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NUMISMATIC NOTES AND
MONOGRAPHS
No.
138
LIGHT WEIGHT
SOLIDI
AND BYZANTINE
TRADE
DURING THE SIXTH
AND
SEVENTH
CENTURIES
By
HOWARD
L.ADELSON
THE
AMERICAN
NUMISMATIC
SOCIETY
NEW YORK
I957
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NUMISMATIC
NOTES AND
MONOGRAPHS
Number
138
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NUMISMATIC
NOTES
AND
MONOGRAPHS
is devoted to
essays
and treatises
n
subjectsrelating
to
coins,
paper money,
medals
and
decorations.
PUBLICATION
COMMITTEE
A.Carson
Simpson,
Chairman
Alfred R.
Bellinger
Thomas
O.Mabbott
Theodor E.Mommsen
EDITORIAL
STAFF
Sawyer
McA.
Mosser,
Editor
Howard L.
Adelson,
Associate ditor
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ALL
RIGHTSRESERVED Y
THE
AMERICAN
UMISMATICOCIETY
PRINTED N
GERMANY
ATJ.J.AUGUSTINGLCKSTADT
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/ ;-=09 )(8*
=-0/ ]
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Light Weight
Solidi And
Byzantine
Trade
During
the Sixth
and Seventh
Centuries
BY
HOWARD
L. ADELSON
THE
AMERICAN
NUMISMATIC
SOCIETY
NEW
YORK
1957
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CONTENTS
FORWORD
Vii
THE STATEAND NATURE F THE PROBLEM I
THE
COINS
36
FINDS,
HOARDSAND MINTS
78
THE
BYZANTINE RADEWITHTHE WEST
IO4
CATALOGUE
138
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FORWORD
The commercial
relations of
Byzantium
with
the
West
during
the
early
mediaeval
period
have been
the
subject
of
many
historical
studies
such as those
of Henri
Pirenne
and
Alfons
Dopsch.
As the
olderviewof a catastrophicbreak in the streamofcivilizationduring
the
period
of the barbarian
invasions
was
relegated
to the
history
of
historiography,
he
importance
of the
economic
changes
of the
early
Middle
Ages
assumed
greater
nd
greater
ignificance.
t
is,
of
course,
true that
most of the scholars who have
attempted
discussions
of the
history
f this
period
have made
some
use
of the numismaticmaterial
available to
them,
but
they
have in no sense exhausted the nformation
that
may
be
derived
from that source.
In
the
study
of the
early
Middles
Ages
numismatics
has been used
largely
as illustrative
material to support conclusions based primarilyupon the literary
sources. The
archaeological
and numismatic studies
have therefore
not served
their
true function
s
ancillary
sciences
of
history.Many
reasons for this
situation are
immediately
evident,
f
a
summary
perusal
is
made of the
secondary
literature
n
those
fields
and
the
training
of most
mediaevalists
is
considered.
This book is not
designed
to cover this tremendous
gap
in
historical
scholarship,
but
it
is an
attempt
to indicate that certain facts which
may
be
derived from the
numismatic
and
archaeological
data are
vital to a completesynthesis f thehistoricalmaterial. It is no longer
possible
for
mediaevalist,
anymore
than for n
ancient
historian,
o
relegate
the
vital
ancillary
sciences to the field of
antiquarianism.
From the
deductions based on the
results of
archaeological
and
numismatic
tudy
of the
remains of the
early
mediaeval
period
a
new
view of
that
epoch may
be
constructed which
will
encompass
the
literary
vidence
as
well.
This
book
itself,however,
did not
begin
as an
attempt
to
correct
this
woeful
ack
of utilization of
numismatic
evidence.
While
I
was
working n a much arger tudyonthesubject ofByzantine monetary
policy
from
Diocletian
to
Heraclius,
it
soon became evident
that the
vii
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viii
Forword
light
weight gold
currency,
which had
received
passing
interestfrom
numismatists
but
was
generally
ignored by
historians,
was
really
deserving
of
a
much more
ntensive
reatment.
No
successful
ttempt
had been
made to
integrate
this
unique
series
of
gold
coins into the
economic
history
of
the sixth and seventh centuries.
The
amount of
material at the
disposal
of a researcher had
grown
considerably
in
recent
years,
and
several
men of
stature
in
numismatic studies had
begun
to
collect data on these
pieces.
A fair
number
of
site finds nd
hoards were known which had a directbearing on the problem,and
the
general
situation
had
never been so favorable
for
n
attempt
at a
solution.
In
addition the
American
Numismatic
Society
was
very
fortunate
n
securing
the
participation
of Mr.
Philip
Grierson
of
Gonville
and Caius
College
of
Cambridge University
forthe Summer
Seminar
n
Numismatics
of the
year 1954.
The
opportunity
o
discuss
the
many
problems
which
naturally
arose
in
connection
with this
study
with a man of
Mr. Grierson's tature
n
numismatic
tudies was
most fortunate.
Mr.
Grierson's
help
was
invaluable
for
a
number o
reasons not the least of which was the fact that he placed all of the
photographs
of the
gold
coins
in his own collection
as well
as
those of
the
light weight
solidi which
he had
encountered
n
the course
of his
own
studies
at
my
disposal.
Mr.
Grierson
lso
analyzed
his own
coins
by
the
specific
gravity
technique,
and thus
he made available data
which
was
previously
unknown. For
all
of these
things
and most
importantly
or
his
willingness
o
discuss individual
problems,
wish
to
acknowledge
a
deep
sense of
gratitude
to
Mr. Grierson.
Since
my
own
training
has
been in
history,
t
was,
of
course,
vital
that there be some scholar who would aid me in thepurelytechnical
aspects
of numismatics.
In
this
capacity
Mr. Louis
C. West
of
Princeton
University
and
President of the
American
Numismatic
Society
has
been of
nvaluable
assistance.
The most
technical
aspects
of this
work have been
perused by
Mr.
West,
and
many
of
his
suggestions
have
been
incorporated
nto
this
book. If
there is
any
merit
to be found
n
that
aspect
of this
work,
t
is
largely
the
result
of
the aid
and
counsel of
my
teacher,
Mr.
West,
who
introduced
me to
the
value
of numismatic
tudy
while was a
graduate
student
and has
done so verymuch to encourage myresearches.
Sole
responsibility
or the
hypotheses
and
historical
explanations
put
forward
n
the
course
of
this book must
rest
with
me,
but
the
debt
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Forword
ix
which is
owed to
my
teachers,
Professor
Theodor
E. Mommsen of
Cornell
University
and Professor
Joseph
R.
Strayer
of
Princeton
University,
annot be calculated.
Both of them
verykindly
onsented
to read
the
manuscript,
nd
their
uggestions
have been
incorporated
into
the
finished
product.
The
techniques
and methods which were
utilized
n
the
work
were earned
in
the seminars
conducted
by
them,
and
my
nterest
n this
field f
historical
research s the result of
many
most
enjoyable
hours
spent stuying
under
their
tutelage.
This book, however,would have been
impossible
withoutthe aid
of
so
many
scholars who
sent me casts or
photographs
of
coins
and
notes
regarding
these
pieces. Among
these should be
numbered
Dr.
Theodore V.
Buttrey,
Jr.
of the
Classics
Department
of
Yale
University
who
secured
photographs
of the
coins in the
Hermitage
through
the
help
of Dr. L. Belov
of
the staff f the
Hermitage,
and
who
also
managed
to obtain
photographs
of
the
coins in
the
Poltawa
Museum of
Regional
Studies
from
the
manager
of
that
museum,
Dr. V.
T. Shevtshenko. Dr.
Buttrey's
kind
efforts,
owever,
extended
even further, nd with his help and the assistance of Dr. Maria R.
Alfldi
nd
Dr.
L.
Huszr,
Keeper
of
Coins and Medals of he
collection
in
Budapest,
casts
of
all
of the
light weight pieces
in
that
collection
were also
secured. In
addition
the aid and
assistance
of
Mr.
R.
A. G.
Carson of the
Department
of Medals
and
Coins of the
British
Museum,
M.
Jean
Babelon,
Conservateur en chef
du
Cabinet
des
Mdailles
of
the
Bibliothque
Nationale,
Dr.
E.
Erxleben of
the
Staatliche
Museen
zu
Berlin,
Dr. A. N. Zadoks-
Jitta
of the
Royal
Cabinet in
the
Hague,
Dr. W.
D. Van
Wijngaarden
of
the
Rijksmuseum
Van
Oudheden
te
Leiden, Dr. K. Kraft,Konservator ofthe Staatliche Mnzsammlung
in
Munich,
Dr.
Eduard
Holzmair
of the
Bundessammlung
von
Medaillen,
Mnzen
und
Geldzeichen
in
Vienna,
and
Mr.
Enrico
Leuthold
of
Milan
have been
most
important.
The
grateful
hanks of
the author
for all of
the
specimens,
many
of them
unpublished,
furnished
by
these
scholars cannot be
expressed
in
terms
forceful
enough
to
convey
the
full
extent
of the
debt owed
to
them.
My
sincere
thanks
are also
due to the
authorities of
the
Museum in
Nicosia,
Cyprus,
for
permission
o
publish
Coin
no.
79a.
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THE
STATE AND NATURE OF THE PROBLEM
It is to
the unusual
specimens
n
coinage
that
the
historian
s
most
oftendrawn
n
his
search
fornew
information
egarding
he
past.
The
continued
repetition
f
older
types
without
any seemingly ignificant
alteration is not likely to catch the eye of the scholar, nor is it
probable
that it
will
excite a
great
deal of
discussion or
interest.
Perhaps
this is
in
part
the
explanation
for the fact
that a
rather
surprising
eries
of solidi
which
are
to be
distinguished
primarily
n
the
basis
of the
marks in the
exergues
have
received
only
passing
numismatic comment and
have never been
adequately
studied
from
the
historical
point
of view.
When
it
is remembered
orhow
long
a
period
of time the
study
of
coinage
has
fascinated
men of
culture
t
is
strange
to note
that
it
was
only n 1910
that a scholar commented
upon
the series
of ightweight
solidi
with
unusual
exergual markings.
Dr.
Arnold
Luschin von
Ebengreuth,
n
his
study
of the denarius of
the
Salian
Law,
made
use
of the fact
that
such a series of
light
weight
solidi
marked
BOXX
existed.1
He
was, however,
aware of the
existence
of
only
a few
of
these
pieces,
and
the entire
scope
of
the
problem
was not
evident
to
1
Dr. Arnold uschin
on
Ebengreuth,
Der DenarderLex
Salica,"
Sitzungs-
berichte er
Kaiserlichen kademie er
Wissenschaften
n
Wien Phil.
hist.
Klasse,
CLXIII
(1910),
Abh.
4,
pp.
34-39.
See
Karl
August
ckhardt,
Zur
Entstehungszeiter Lex Salica/'FestschrifterAkademie erWissenschafteninGttingen1951,pt. II, pp. 16-31;and Pactus egisSalicae . Einfhrung
und 80
Titel-Text
Gttingen:
Musterschmidt,
954),
pp.
186-192,
which
s
volume
II
in
the
Westgermanisches
echt
eries
of
the
neue
Folge
of the
Germanenrechte
ublished
by
the
Historisches
nstitut des
Werralandes.
Eckhardt
rgues
very
strongly
or
greater
ntiquity
or the Lex
Salica.
Unfortunately
e s rather
avalier n
his
reatmentf he
numismatic
vidence.
Also
see H.
Brunner,
eutsche
echtsgeschichte
2nd
edition:
Leipzig,1906),
PP-
3I2-3I3>
and
Hugo Jaekel,
Die leichten
Goldschillinge
er
mero-
wingischen
eitund
das Alter er
Lex
Salica,"
Zeitschrift
er
avigny
Stiftung
fr
Rechtsgeschichte
Germ.
Abt.,
XLIII
(1922),
p.
103-216.
he
iteraturen
this
subject
of
the
date
of
the
Salic law
is
very
xtensive,
ut it
is rather
indirectly
elated
to the
true Roman
lightweight
olidi. The
barbarian
coinages re used to date the Germanicaw codes,but thesecoinages re
largely
mitationsf
Roman
oinage.
i
I
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2
Light Weight
Solidi
him.
Only
a few
emperors,
Justinian, Justin
II, Phocas,
Heraclius
during
his
sole
reign,
and Heraclius
and Heraclius
Constantine
during
their
joint reign,
were
represented
on
the
solidi
that
he
studied.
It
is,
of
course,
true
that
a
certain number
of
these
light weight
Byzantine
gold
pieces
had been
reported
n
sale
catalogues
on several
occasions
prior
to
the
date of Luschin von
Ebengreuth's
study,
and
also
it is true that
Sabatier
as
well as
Wroth had noted the existence
of a few
specimens
of this series, but there was still no
body
of
material
collected
which
warranted
any study
of the
series itself.
Luschin
von
Ebengreuth
could use
these coins
n his
study
of
Frankish
coinage
and the
Salian
Law to
indicate
a
Byzantine
adumbration
of
the
subsequent
decline
in the
weight
of the Frankish
solidi
and
trientes,
ut he
could
derive
nothing
from hem
regarding
he
policies
of
the
Byzantine
emperors
whose names
appeared
on
these
strange
pieces.
By
1923,
however,
enough
material
had been
collected
to make
it
possible forUgo Monneret De Villard to writethe firstnumismatic
study
devoted
solely
to the
light weight
solidi.2
In
the
intervening
period
a
series
of
finely
written and
well
illustrated sale
catalogues
which
included
a
number of
such
coins
had
appeared,
and the
monumental
Byzantine
coin
catalogue
of Count
Tolstoi
had been
published.
Thus it
was
possible
for Monneret De
Villard
to discern
the true
imits
of this
series of
solidi,
and
though
the
catalogue
which
is included
with
the
present
study
s
more
than
three imes
as
long
as
that
of Monneret
De
Villard
nonetheless the
first
truly
significant
collectionofthe numismaticdata was made by him.
From
a search
of
all of the
literature
available
to him and
from
research
n
the
various
major
museums
of
Europe,
he discovered
that
there
was
not one
series of
light weight
solidi,
but rather
that
there
were everal
series
of
uch coins
each
bearing
differentet
of
markings
2
Ugo
Monneret e
Villard,
Sui
Diversi
aloridel Soldo
Bizantino/'
ivista
Italiana
di
Numismatica
XXXVI
(1923),
p.
33-40.
This rticlemust e used
with
great
caution. Several of the coins which
ppear
twice
n
separate
publications
re isted
s
separate
nd
distinct
ieces.
No account
was taken
of the condition fthe coins n discussinghemetrologicalspectsofthe
problem,
nd the
techniques
sed
by
Monnerete Villard re
susceptible
o
serious
rrors.
e
did
not
distinguish
he
pieces
f
barbarian
rigin.
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State anel
Nature
of
the Problem
3
in
the
exergue
on the reverse.
t was also
evident,
when the
material
had been
gathered,
that these
light
weight
coins
were not
issued
intermittentlyy
several
emperors
f the sixth and seventh
centuries,
but rather
that
they
formed a series which extended
in
unbroken
fashion
from
he
reign
of
Justinian
to that
of Constantine
V
Pogo-
natus.
As
a result
of this
numismatic
nquiry
nto the nature
of
these
coins
Monneret
De Villard concluded that there were at least
seven
different arieties of
markings
that
appeared
in the
exergue
on the
reverses of
Byzantine
solidi
which would
indicate
that the coins
in
question
were
ight. Unfortunately
e did not
distinguish
etween the
authentic
Byzantine
gold pieces
and those of
barbarian manufacture.
His
list of
markings
would
therefore e
somewhat smaller
if
it were
devoted
only
to the
genuine
Byzantine
coins.
The
marks as
he
listed
them,
however,
were
1)
OB*+*,
2)
OB
XX
or
OB'XX,
3)
OB+
or
OB+*,
4)
BOXX,
5)
BOrK,
6)
CXNXU,
and
lastly 7)
CX+X-^.
The
weights
of
almost all of the coins
bearing
these marks
in
the
ex-
ergue
were
clearly
below the lowest
weights
whichone
might
reason-
ably
expect
from
olidi whichhad
originally
een
struck t
full
weight.
Of
all the
markings
isted, however,
Monneret
De Villard felt that
only
two series
could
be
grouped
in
which
he
was
possessed
of a
sufficient
umber
of
weights
to
postulate
any hypothesis regarding
the theoretical
weight
at which
these coins had been
struck.
The
forty-two
oins
which
were
contained
in
groups
two and four
he
considered as
one
series. This he
might
ogically
do
because
there was
nothing
more than a
transposition
or
metathesis
of
the
first two
lettersofthe
exergual
mark involved in
distinguishing
hemfrom ne
another. These coins when
considered
as a
single
series showed an
average weight
of
3.657
grammes
according
to his
calculations.
A
second series of
coins,
he
felt,
might
be
constructed of
those
coins
which
had
the
exergual
marks in
groups
one
(OB*+*)
and
three
(OB+*).3
The three
coins
that
were
listed with
the mark
OB*+*
had
a mean
weight
of
3.866
grammes,
while
the nine
coins with the mark
3
There s some
discrepancy
etween
he earlier
nd the later
parts
of
the
articlen thereproductionfthesemarks n theexergues f the coins.His
meaning,
owever,
s on all
occasions
uite
clear,
nd the correct
orms ave
beenused
n
our
text.
i*
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4 Light Weight
Solidi
0B+*
had an
average
weight
of
3.96 grammes according
to the
calculations
of MonneretDe Villard.4
The
three
mean
weights
which
had been
obtained
by
this
process
were
all
well below what
might
be
expected
of solidi
which had
originally
been struck
at full
weight.
Theoretically
and
actually
the
solidus
had
been struck
al-pezzo
at
i/72nd
of
a
Roman
pound.
This
fact
was attested
from he
egal
texts n the
Theodosian and
Justinian
Codes as
well as from
he marks
of
value
which
were found
on
certain
ofthe earliersolidi. Luschin von
Ebengreuth
had also demonstrated
most
scientifically
hat one
could
hardly
expect
a
weight
of ess than
4.35
grammes
for
any
undipped
solidus.
This
is
in
accord
with
our
knowledge
concerning
the
weight
of
the Roman
pound.
It
is
now
generally
conceded
among
numismatists
that
the solidus must
have
been struck
at a
theoretical
weight
of
4.55
grammes
and that the
siliqua
auri was
theoretically
.1895 grammes.5
Monneret
De
Villard,
however,
had
adopted
the
weight
of the
Roman
pound
which
Naville
had calculated6.
According
to the
system
set
forth
by
Naville
the Roman
pound
weighed
322.56
grammes,
and the
siliqua
auri
which
it
is
quite
certain
was
i/i728th
of
a
pound,
was
0.1867
grammes.
Since
there
were
twenty-four
iliquae
or four
scruples
in the
normal
solidus
of
i/72nd
of a
pound,
the
theoretical
weight
of the
solidus,
according
to
Naville,
would
be
4.48
grammes.
It
can
be seen
immediately
that there
is
only
the
slight
difference f
seven-hundredths
f
a
gramme
between
the
theoretical
weight
of
the
4
Monneret
e Villard
omitted
ne
of the
coins
marked
OB+
fromhis
calculationsecause heweight fthepiecewas4.50grammes,ndtherefore
it was
within he
range
f rue
ull
weight
olidi.
He also
omitted
heone
coin
marked
OBJ
though
he
weight
was
3.75 grammes.
ee Coin no.
29
of the
Catalogue.
his
s not
a
good
method
f
procedure
ecause
t
prejudges
he
result
y excluding
nfavorable
ata.
5
The
range
f
24-25
arats
would
herefore
ave
been
4.55-4.74
rammes,
nd
that
from
3-24
would
have
been
4.36-4.55
grammes.
6
A.
Naville,
Fragment
e
mtrologie
ntique,
Revue
usse
de
Numismatique
XXII
(1920),
pp.
42-60.
t
mustbe stated
that there
s
no
unanimity
on-
cerning
he
weight
f
he
Roman
ound,
ut he onsensus
f
cholarlypinion
seems
o favor
he
traditional
eight
f
327.45
grammes.
ll of the
figures
quoted
n
this discussion
f
Monneret
e
Villard
would
therefore
ave to
beadjusted o accordwith his,f heywere o beused nanyfurtheriscussion
of
the
problem.
ince
his
s
not
the
case,
t seemed
est
oset forth is deas
as
he
wrote
hem
nd
to use
Naville's
alculations
n the
description.
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State
and
Nature
of
the Problem
5
solidus
as
calculated
by
Naville
and that
according
to the
traditional
view.
Sixty
coins
were
listed
in
the article
by
Monneret
De
Villard
according
to the
rulers
and with
notations
regarding
the
peculiar
markings
n
the
exergue
on the
reverses.
When, however,
the
coins
were
grouped
according
o
the
marks
n the
exergues
t
was found
hat
only
in
one
instance,
those
inscribed
BOXX
and the
like,
was
there
really
a
sufficient
number of
coins
to
warrant
an
attempt
at
a
scientific reatment. n another
case,
that of the coins marked
OB+*,
only
some
hypotheses
could be
put
forward.
Unfortunately
Monneret De
Villard
did
not make use
of
the
frequency
curve
method of
statistical
analysis
of
the
metrological
data
which he
had
accumulated,
but
he resortedto the
less
scientific,
and
therefore
more
uncertain,
practice
of
calculating
mean
weights.
As a
result
he
was
only
able
to
discuss
with
any
degree
of confidence
those
coins
which
he
had
assembled
in
his
first
roup,
a
total of
forty-
two
specimens.
Monneret De Villard concluded that the solidi of this first
eries,
i.e.,
those
with
a mean
weight
of
3.657
grammes
were struck at
twenty
iliquae
to the
solidus
theoretical
weight
ccording
o
Naville's
system
of
3.734
grammes).
He
was
aware of
the fact that the
siliqua
was
mentioned
everal
times in
the
Edictum
Rothari s
well
as
in
the
Capitula
Extravagantia
of
the
Lombard
laws,7
and he
found,
as
Brunner
had
noted
much
earlier,
hat in
the
Glossarium
Matricense
3
it
was
stated
that
Siliqua
vicsima
pars
solidi est
while
the Glossarium
Cvense
104
and
163
asserted
Siliquas
. Id .
vicsima
pars
solidi
and
Siliquas , id estvicsimapars solidi ab arbore, uius semen est voca-
bulum
tenens8
Monneret
De
Villard held
that
since
the
glossators
themselves
believed
this
valuation
of
the
solidus at
twenty
iliquae
it
indicated
quite
clearly
that
they
knew
that it
corresponded
to
the
actual
worth
of
the
solidi
which
circulated
during
the
reign
of
Rothari
(636-652
A.D.).
The
reign
of
Rothari,
moreover,
was
roughly
contemporary
with
that of
Heraclius,
and
the
greatest
number f
ight
7
Monneret
e
Villard
ites
he
Capitula
xtravagantia
s the
Memoyatorium
( decaminata. It isnormallyited s Merced8Ed.
Bluhme,
MGH
,
Legumf
V,
pp.
651,
655-656.
All
these re
glosses
f
he
same
passage,Roth.,
46.
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6
Light Weight
Solidi
weight
solidi
were struck
with
the
name
of Heraclius
imprinted
on
them. From
these
facts and
premises
MonneretDe
Villard
concluded
that the
light weight
solidi
of
twenty
iliquae
were
actually
referred
to
in
contemporary
exts and
probably
were a
part
of the
monetary
system.
In
doing
this,however,
he erredmost
seriously,probably
because
of
the factthathis
training
was that of a numismatist
nd not ahistorian.
His
use of the
legal
texts
does not meet the
requirements
f
historical
technique.
The Edictum Rothari, t is true, was issued in
643
A.D.
during
the
reign
of that Lombard
king,
and
the
Capitula
Extra-
vagancia
are attributed
o
either
the
reign
of Grimoald
(662-671 A.D.)
or
Luitprand
in
the firsthalf of the
eighth century.
The word
siliqua
does occur
n
both
cases,
but
it is not definedwithin
the
text
but
only
in the
two
glosses
that have
been
quoted.
The
glosses
which are cited
by
MonneretDe
Villard
in
support
of
his
position
that these
siliquae
were
the
twentieth
part
of the
solidus
are
more recent than the
legal
texts
themselves.
They
may safely
be
put
into
Carolingian
times
or
later, when the solidus in westernEurope was uniformly alued at
twenty
iliquae.
The two
manuscripts
n
which
these
glosses
occur are
related
n the stemma.
hey
come from common
source. hat source
seems to be a
relatively
ate
one,
and
these texts are
more
valuable
for
the later
period
of Lombard law.
The Codex Matritensis
egius
D
iiy
was
probably
written n
the
region
of
Beneventum or
Salerno
in the
tenth
century.10
While
the
Codex
Cavensis
was most
likely produced
in
the
region
of Beneventum about
the
year
1005
A.D.11 t is
probable
that the
glossator
himself was a
Beneventan of about
the same
period.1*The actual text of the glosses is apparently derived from
Isidore
of
Seville
(
ca
560-636 A.D.),
but
Isidore
retains
the older
valuation of
the solidus at
twenty-four
iliquae.18
Perhaps,
as
is
most
MGH.,
Legum,
V,
pp.
XXIX and
XXXIII.
1
MGH.,
Legum,
V,
p.
XXVIII.
11
MGH., Lesum, V, p.
XXX.
la
MGH.,
Legum,
V,
pp.
651
ff.
he
glosses
re
reproduced
here. f.
Edicta
Regum angobardorum,
istoria
Patria
Monumenta
Augusta
Taurinorum,
1855)
VIII,
p.
CX,
and
Bluhme,
Leges
Langobardorum,"
rchiv
erGesell-
schaftr ltere eutscheeschichtskunde,, p. 255.13 sidore f
Seville,
tymologiarum,
VI,
24:
'
Siliquae
d estvicsima
uarta
pars
solidi,
b
arbore,
uius emen
st,
ocabulum
enens."
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State
and Nature
of
the Problem
7
likely,
he nfluence
f the Frankish
monetary
ystem
was
the
stimulus
for the lower
valuation
of the solidus
among
the
Lombards.14When
this
change
was
accomplished,
however,
must
remain
uncertain. t
is
quite
definite hat the
glossators
referred o
by
Monneret
De
Villard
were not
giving
us exact information
regarding
conditions
in
the
time
of
Rothari and
Grimoald,
but
rather
that
they
were
utilizing
he
valuations
known
n
theirown
time. The
glossators'
knowledge
of
the
monetary ystem
n
force
during
the
reign
of
Rothari
was
very ikelymuch less than that available to numismatists nd historians
today.
In
addition these
glosses
can
hardly
be
used
to
prove
that
the
Byzantine government
ssued such
light
weight
solidi
for
normal
circulation
within
the
Empire during
the seventh
century,
ince
they
are derived from a
later
period
and
they
comment
on a
matter
of
Lombard and not
Byzantine
law.
In
studying
the second
group
of
coins,
those marked
OB*+*
and
OB+*,
Monneret De
Villard
found himself
eriously
hampered
by
an
insufficiency
f
data.
Three coins
marked
OB*+*
had
an
average
weight
of
3.866
grammes,
and the nine
pieces
marked OB+* had a
mean
weight
of
3.96
grammes.
This seemed
to
indicate
a
theoretical
weight
of
approximately
twenty-one
siliquae
which
should have
corresponded
to
3.92 grammes
according
to
the
system
worked out
by
Naville
and
accepted
by
Monneret
De
Villard.
If this
were
so,
then
Monneret De Villard
suggested
that the
mark
which
he
transcribed
as-*
might
be
explained
as
-
+*,
and
that the two X's
would thus
be combined
into
the
single
sign
*. The
total
would
then
be
twenty-
one.
Unfortunately
such
an
explanation
is
hardly
satisfactorybecause, as will be shown,thereare no solidimarked and, further-
more,
the
coins
marked
OB*+*
and
those marked
OB+*
or
OB%
all
belong
to a
single group.
The
marks
OB+*
and
OB
are
merely
abbreviations of
OB*+*.
These
asterisks
cannot
therefore e taken
as
the
combination
of
two
X's
or
the
total
would
be
in
excess
of
forty
rather
than
twenty-one.
These
solidi, however,
were
supposedly
struck
at
approximately
3.92
grammes
or about
1784th
of
a Roman
pound.15
Monneret De
14Cf.Brunner, eutsche echtsgeschichteI, p. 313,note7.16
Monneret e
Villard,
Sui
Diversi valori
del
Soldo
Bizantino,"
Rivista
Italianadi
Numismatica
XXXVI
(1923),
.
38,
uggests
lso
that hemiliarense
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8
Light Weight
Solidi
Villard,
following
Luschin von
Ebengreuth, pointed
out that some
of the
pseudo-imperial
solidi
struck in Gaul
during
the
early
Mero-
vingian period
were issued at
approximately
the same
average
weight.16
Some
of these
Frankish
gold pieces
were
issued with
or
large
ilver
oin
prior
o the
reign
f
Justinian
as struck
t
i/84th
f
a
pound.
t
would
thus
be a
silver
ounterpart
f
the
lightweight
olidus.
Actually
e
is
in
error,
or
he silver oins
werenot struck t
a
standard f
i
/84th
f
Roman
ound
t
any
ime
uring
t
east
two
hundred
ear
eriod
before hereign f Justinian,ordid Justinian imselftrike uchsilver
coins.
Heavy
silver
oinage
s
noticeably
bsent
n
the ifth
entury.
hen
he
quantity
f silver oins ssued
began
to
rise
n
the first
uarter
f the
sixth
century
t seems hat
heavy
oinof
1
/72nd
f
a
pound,
he
ounterpart
f a
full
weight
olidus,
was
struck,
ut
noneof 1
/84th
f a
pound
were ssued.
A
solidus
t
i
/84th
f a
pound
would
ctually
e
equivalent
o
20.57 siliquae.
Monneret
e
Villard
has
apparently
ounded
hisoff o
twenty-one
iliquae.
Twenty-one
iliquae
would
weigh
3.9207
grammes
ccording
o
Naville.
A
solidus
f
wentyiliquae
would
ctually
e struck
t about
/82nd
f
pound
while
ne
of
wenty-one
iliquae
wouldbe struck
t about
1
/86th
f
pound.
See also
Theodor
Mommsen,
istoire e la monnaie
omaine
trans.Duc de
Blacas
(Paris,1873),
II,
p. 77,
note
2.
16He citesE. Babelon, La Siliqueromaine,e sou et le denier e la loi des
Francs,"
La
Gazette
umismatique
VI
(1902),pp.
72-73
to that
effect.
he
point
s most
learly
made
by
Luschin
on
Ebengreuth,
Der Denar derLex
Salica,"
Sitzungsberichte
erKaiserlichenkademie
er
Wissenschaften
n
Wien,
Phil.-hist.
lasse,
CLXIII
(1910),
Abh.
4,
pp.
1-89,
but
especially p.
22-39,
which ndicates
hat
sometime fter
580
a.d.
the
Merovingians egan
to
strike
heir olidi
n a standard
f
22
y2
iliquae
nd that his
tandard
apidly
fell o
twenty-one
iliquae
o the olidus.
rior o
580
a.D.,
he
maintained,
he
Merovingians
ad struck heir
old
on theConstantinian
tandard
f
twenty-
four
iliquae
o the solidus.
A
furthereduction
n
the
weight
f
Merovingian
gold
coins
to
twenty
iliquae
probably
ook
place
in
the first
ecade
of the
seventh
entury,
ut
in
any
event,
t
was
an
accomplished
act
during
he
reign fChlotar I (613-629A.D.).The exact dateofthe decline o twenty
siliquae
to the
solidus,
ccording
o
Luschin
von
Ebengreuth,
annot
be
firmly
stablished.
. E.
Rigold,
An
mperial
oinage
n Southern aul
n the
Sixth
and
Seventh
Centuries,"
umismatic
hronicle
Series
6,
XIV
(1954)
pp.
93-133,
iscusses
his
seudo-imperial
old
oinage.
e
suggests
hat t
was
begun
uring
he ast
years
f
the
reign
f
Justin
I,
probably
bout
574
a.d.
His
work
supersedes
hat
of
Luschin
von
Ebengreuth.
f.
Maurice
Prou,
Catalogue
es monnaies
ranaises
e
la
Bibliothque
ationale
Les
Monnaies
mrovingiennes
Paris, 1892), pp.
XIV-XXVII,
esp. pp.
XXIV-XXV.
A.
Duchalais,
Poids de
1'
ureus omain
ans
a
Gaule,"
Revue
umismatique
V
(1840),
pp.
261-265,
ncl
Maximin
Dloche,
"Explication
d'une
formule
inscrite
ur
plusieurs
monnaies
mrovingiennes,"
tudes de
numismatiques
mrovingiennesParis,1890), p. 227-235, eprintedrom evue rchologique
2e
srie,
XL,
provided
he basic
information
pon
which uschin on Eben-
greuth
etermined
is
dating.
ee note
1.
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State
and Nature
of
the Problem
9
imperial portraits
and
they
bore marks of
value,
XXI
in
the
case
of
the
solidi
and
VII
in
the case of the trientes. These
Frankish coins
will
be examined more
closely
at a later
point,
but
it
should
suffice
or
the
present
merely
o indicate that
the
existence of such
coinage
from
mints
n
southern Gaul
is
well attested.17
There
was
also
a certain amount
of
literary
vidence
that bore
on
the
question
of
such
light
solidi
which
weighed
less
than
i/yznd
of
a
pound,
and
Monneret De
Villard
dealt with
a small
portion
of that
evidence. He cited a Novella ofthe
Emperor
Majorian
in whichthat
Emperor
required
that all solidi of full
weight
be
accepted
by
the tax
collector
with
the one
exception
of the
Gallic
solidi,
the
gold
of
which
was of esser
value.18
his
legal
text was
issued
in
458
A.D. and therefore
precedes
the
issuance of the
peculiar
series
of
light weight
solidi
in
whichwe
are
interested
by
at least
eighty
years
and
possibly
as much
as a
century.
That the Romans had
certain
problems
connected
with
the unofficial
triking
f
solidi
of
ight
weight
during
the fourth nd
fifth
enturies
annot be
doubted
in
view
of the
extant
aws
regarding
gold coins,but these laws cannot be used to indicate that an
imperial
gold
coin
was
struck at
a
lighter
tandard. The
entire
body
of
iterary
evidence will
be
discussed
at a
later
point,
but it
should
suffice
or he
present
merely
to
point
out that the
particular
Novella
just
cited
17
Another
eriesmarked
VIII in
the
case
of
the
trientesndicates hat the
change
was
clearly
nderstood.
18
Nov
Maioriani, II,
i,
14
458
.d.) (ed.
Th.
Mommsennd Paul
M.
Meyer,
Codex
Theodosianus
II,
p.
171).
"
Praetera
nullus
olidm
ntegri
onderis
calumniosae
mprobationis
btentu
ecusetxactor
excepto
o
Gallico
cuius
urum
minore
estimationeaxatur
omnia
concussionum
emoveatur
ccasio."This
passageand severalother imilar neshave formed hesubjectof a great
number f
articles. drien
Blanchet,
Les
((sous
Gaulois))
du
Ve
sicle,"
e
Moyen
Age,
2e
srie,
XIV
(19
0),
pp.
45-48,
uggested
hat
hewords
minore
aestimatione
ndicated
old
thatwas
debased nd
not
coinswhich
were
not
of
full
weight.
e therefore
nterpreted
his
passage
n
terms f
the
few
ebased
coins
ound
n
the
Dortmund
oard.
Wilhelm
ubitschek,
Zum
Goldfundon
Dortmund/'
Numismatische
eitschrift}
eue
Folge
III
(1910),
pp.
56-61,
discusses
heview
aken
y
Blanchet,
nd
he
goes
venfurthern
formulating
the
heory
hat
barbarous
oinages
f
poor
uality
were n
increasing
roblem
for
he
Romans
uring
he
period
f
he
migrations,
ut
that
by
themid-sixth
century
he
Byzantines
ad
conceded
efeat
n
this
matter.
e
probably
oes
too
far.
Maurice
rou,
es
Monnaies
mrovingiennes
p.
XVI
and
E.
Babelon,
"La Silique omain,esou et e denier e a loidesFrancs aliens,"JournalesSavantsFvrier
901,
p.
120,
note
1,
statetheir
elief
hat
a
lighter eight
coinage
s
meant. ee
chapter
I
for
further
iscussion f
this
Novella
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io
Light Weight
Solidi
cannot
refer
o the
light
weight
solidi
which form he
subject
of
this
book.
In
addition
to that Novella
however,
MonneretDe
Villard
refers
o
several
other documents
which
should
be treated
in
connectionwith
a
critique
of his work. One of the
documents
to which
reference
s
made is
the so-called Formula
Lindenbrogiana
XXXII,
but this can
easily
be
shown to be a
spurious
reference
ecause
of
the variants.19
Two
other
nstances
n
which
he so-called solidusGalliens
s
mentioned
are known from the
correspondence
of
Gregory
the Great, and
Monneret
De
Villard
also makes referenceto them.
In one
letter
Gregory
peaks
of the solidi
Galliarum,
qui
in terranostra
xpendi
non
possunt
apud
locum
proprium
tiliter
xpendanturP
n another
etter
of
Gregory
o
Dynamius,
the Patrician
of
the
Gauls,
the sum
of
four
hundred
Gallicanos
solidos is mentioned.21
These references o
the
solidi
Gallici can
easily
be
explained
on the basis
of the Frankish
coinage
which
was
truly
ight weight
n
the last decade
of
the sixth
century
nd could
not be used
within the confines
f the
Byzantine
Empire.
Monneret
De
Villard,
however,
recognized
that
his
case was all too
weak
when bolstered
only by
references o the
coinage
of Gaul
which
Luschin
von
Ebengreuth
had
already
proven
to be
of
ight weight
n
19
his
referenceas
first
iven
y
C. Du
Cange,
Glossarium
ediae t
nfimae
Latinitatis
Paris,
1733-36),
.v. Solidus
and
it
has been
repeated
y many
authors. .
Babelon,
Trait es monnaies
recques
t romaines
Paris, 1901),
I,
pt.
,
col.
540,
ites
t as
a formula rom hecollection
f
Marculfe.
ctually
this
documents
of Salic
origin
nd s
given
n de Salis'
edition
MGH.,
Leges
SectioV,p. 77)as Formula alicaLindenbrogianao.16. This sequivalento
Eugne
de Rozire.Receuil
esFormules
sites
ans
'empire
esFrancs
du
Ve
au
Xe
sicles
Paris,
1859-71),
o.
242
or
in
the
Rockinger
dition
o.
19.
In
these
ater
nd more
cholarly
ditions
he
crucial
phrase,
olidos
rancos
is
given
s
solidos
antos r valente
olidos ante.
n
the
Frankfurtdition
f
1631
of he
Codex
egum
Antiquarum
f
Lindenbrog
nd
n thatofBaluze
which s
included
n
ed.
J.
Mansi,
Amplissima
ollectio onciliorum
Paris,
1901-27),
XVIIIbis,
col.
536,
the
phrase
ppears
s solidos
rancos
antos
This
is
not
even
given
s
a variant
n the
better
ditions.
20
Gregory
,
Registrum
VI,
10
(
MGH
,
Epistolae
I,
p.
389).
The editors
ate
this etter
s
of
Sept.
595
a.d.
21
Gregory
,
Registrum
II,
33
MGH.,Epistolae
,
p.
191).
This
etters
dated
bythe editors s having eenwrittennApril 93a.d. Monnerete Villardcites hese wo ettersromhe
Migne
ditionn he
Patrologia
atina
LXXVII,
pp.
799
and
630.
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State and Nature
of
the Problem
ii
the last
two decades of the
sixth
century.
This Frankish
coinage
had
been
adopted
after
Justinian
had
instituted
the
striking
of
light
weight
solidi.
As a final
bit
of
literary
proof
that
light
weight
solidi
of
approximately
i/84th
of a
Roman
pound
were issued
by
the
Byzantine
government
Monneret
De
Villard cited
a law ofValentinian
I of the
year
367.
This
law,
he
maintained,
stated
explicitely
that a
solidus
of
i/84th
of a Roman
pound
was known to
the Romans.
That
law
may
be
translated
as
follows:
On account of the
mining
tax,
forwhich
the custom
peculiar
to it
must
be
retained,
it is
determined
that fourteenounces of
gold
dust
be
brought
for each
pound
(of
metal).22
22
C
Th., V, 19,
4
(ed.
Mommsen
nd
Meyer,
odexTheodosianus
I,
pt.
II,
p.
558): "Imp.
Valentinianus
t
Valens
AA. ad Germanianum
om(item)
S(acrarum) (argitionum).
b metallicum
anonem,
n
quo proprio
onsuetudo
retinenda
st
quattuordecim
ncias ballucae
ro
singulis
ibris onstat
nferri
Dat. VI id.
an.
Rom.
Lupicinio
t
oviano onss."This s
equivalent
o
C.
Just.
XI, 7, 2 (ed. Krueger, orpusuris Civilis II, p. 430). It is a portion f the
same
aw to
which
.
TA.,XII, 6,
13,
etting
p
the tandard f
eventy-two
solidi o
the
pound
for ullion
ayments
o
the
Treasury, elongs.
ecause
of
this
A.
Soetbeer,
Beitrge
ur
Geschichte
es
Geld-
und Mnzwesens n
Deutschland/'
orschungen
ur
deutschen
eschichte
I
(1862),
.
295,
aid that
the
propria
onsuetudo entioned as the custom fthe
Fiscus
n
collections
to
take
eighty-four
olidifrom he
gold
mine
perators.
ining
s
an
industry
in
theRoman
tate,however,
as
peculiar
nto
tself.
he entire itleXIX of
Book
X
of heTheodosian
ode s headedDe Metallis tMetallariis.
law
of
365
(C.
Th.,X, 19,
3) places charge
f
ight
cruples
n those
ntering
he
mining
profession
oluntarily.
law
of
392
C.
Th.,X,
19,
12)
taxes
every
oldminer
in
Pontus and
Asia
seven
scruplesper
year. Goldmining
as
a
peculiar
industry,nd it is most ikely hatthe mine perators ereusing peculiar
pound
of
eighty-four
olidi. E.
Babelon,
Trait
des
monnaies
recques
t
romaines
Paris,
1901),
,
pt.
,
col.
539,however,
maintainedhat hetext
n
question
renferme
ussi
mplicitement
a
mentione a
taille
84.'
The text f
a law
of
325
a.D.
in
the
Theodosian
ode whichwould ndicate
ight
weight
solidihas been
preserved
n
two
eparate ragments
hich
rerecorded
n
both
the
Theodosian
nd
Justinian
odes,
and
whose order s indicated
n
the
Theodosian
ecension. .
Th.,
XII,
7,
1;
XII, 6,
2
(ed.
Mommsennd
Meyer,
Codex
Theodosianus
I,
pt.
II,
pp.
722-3;
713)
=
C.
Just.,
X,
73,
1;
X,
72,
1
(ed. Krueger,
orpus
uris
Civilis,
I,
pp.
427;
426).
n
the ater
ecension
he
important
tatement
egarding
he
weighing
f
solidi has been omitted.
Whether r not
anything
ntervenedetween he
two
fragments
s received
cannot e ascertained,ut thetext s itstands ormsn intelligiblehole. t
is
a law
concerning
he collection
f
taxes,
and
penalties
or
mproper
er-
formance
n
the
process
f
collection re
attached o the atter
ortion
f
the
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12
Light Weight
Solidi
This law
clearly
does
not
mention the
striking
of solidi at
i/84th
of a Roman
pound.
It
simply
insists that
mine
operators
in
the
fulfillment f their leases
should continue an older
practice
of
remitting
o the
Treasury
fourteenounces
of
gold
for
each
pound.
This aw was
inserted
nto the
chapter
because
it
formed
art
of
longer
law which
in
another section established the fact that in
payments
made in
gold
bullion a
pound
was to be
valued
at
seventy-two
olidi.
Since
such a
regulation
would have meant that the
treasury
would
lose
money
on its
gold
leases,
a
specific xception
was made in thecase
law.
The first
art
of
the aw
gives
he
weight
f
the
solidus
s
four
cruples,
i.e.,
the exact theoretical
eight
fthenormal
olidus,
ut
t then
goes
on to
say
that
f
nyone,
resumably
taxpayer,
houldwish o
weigh
ut
solidi,
e
should
weigh
ut seven olidi
or ne ounce
nd
fourteenolidi
or
woounces.
The atter
ortion
f
thisfirst
ragment
f the aw thereforeontradicts
he
given
weight
f
the
solidus.
Mommsen,
istoire e
a
monnaie
omainetrans.
Duc
de
Blacas, II,
pp.
64-5,
says
that
the
aw
ofValentinian
C.
Th.t
XII,
6,
13)
which
pecified
hat
therewere
eventy-two
olidi
o the
pound
was
a
restatementf the Constantinianaw
of
325
a.d.
It
was
therefore
ecessary
to emend hereading fthe Constantinianaw. Since thelaw of325 a.d.
occurs
n
only
ne
manuscript,
nd thatone s
of
Frankish
rigin,
Mommsen
supposed
hat the
VII
and
XIV
were nserted
o
accord
with he Frankish
system
f
coinage
n
place
of VI
and XII.
The fact hat he solidus
was still
quoted
t four
cruples,
e
maintained,
as the
ypical
cribal rror.
ommsen,
0
Frnkische
nterpolation
m
Theodosischen
odex,"
Jahrbuch
es
gemeinen
deutschenechts
III
(i860),
pp.
454-456,
eprinted
n
Gesammelte
chriften
II,
pp.
408-409;
"Zu
Cod.
Theod.,12,
7,
1,"
Jahrbuch
es
gemeinen
eutschen
Rechts
V
(1862), p.
12
-1
1,
eprinted
n
Gesammelte
chriften
I,
pp.
410-41
"Das
theodosische
esetzbuch/'
eitschrift
er
Savigny-Stiftung
r
Rechts
geschickte
rm.
Abt.,
XII
(1900),
.
157,
eprinted
n
Gesammelte
chriften,
I,
p.
378.
Cf. G.
Hnel,
"Einige
Bedenken en Aufsatz
sc):
frnkische
nter-
polationmTheodosischenodex Bd. III, Ur.21desJahrh.) etr./' ahrbuch
des
gemeinen
eutschenechts
IV
(1861), p.
309-316.
Hnel
wrongly
hought
that
olidi
f
/84th
fa
poundmight
ave
been truck
n thefourth
entury.
He was also
wrong
n
attributing
he
manuscript
o
Italy.
See E.
A.
Lowe,
Codices
atini
Antiquiores
A
Palaeographical
uide
o
Latin
Manuscripts
rior
to theNinth
Century
Oxford:
larendon
ress,
1950),
V,
p.
21.
Pinder
nd
Friedlaender,
eitrge
ur
lteren
nzkunde
Berlin,
851),
,
p.
15,
simply
correctedhe textwithout
xplaining
ow
such
n emendation
as
possible.
Also
see A.
Soetbeer,
p.
cit
,
pp.
292-296.
O.
Seeck,
Die
Mnzpolitik
iocle-
tians
und
seiner
Nachfolger/'
eitschrift
r
Numismatik
XVII
(1890),
pp.
55-56,
ays
hat herewas a
special ound
f
ighty-four
olidi
sed
by
the
Fiscus
n
the ollectionf axes s shown
y
C.
Th
, XII,
7,
1
(325
.d.)
which
wassuppressedytheedict fValentinianC. Th.,XII, 6, 13).Also eeJosef
Wilhelm
Kubitschek,
"Beitrge
zur
frhbyzantinischen
umismatik,"
Numismatische
eitschrift
XXIX
(1897), p.
177-178.
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State and Nature
of
the
Problem
13
of the
mine
operators.
In the
fulfilling
f
mine
leases a
heavy pound
of fourteen ounces
was
to be
used
as
in
the
past,
but
in
all other
cases
seventy-two
olidi
were to
be
accepted
as
equivalent
to a
full
pound
of
gold.
The
acceptance
of such a
heavy
fourteenounce
pound,
of
course,
requires
somewhat
more
proof
than has
just
been set
forth,
nd
we
must therefore
diverge
slightly
from the central theme
of
this
chapter.
A
situation
in
which
two
pounds
of different
eights,
both
recognized legally,
existed need excite no
surprise,
but
great
care
must
be taken in
citingpassages
in this
connection
to
distinguish
he
second
variety
of
pound
(i.e.
that of
fourteen
unces)
from
he mere
use
of
heavy
weights.
This
latter
practice
was common
in
the
early
mediaeval
period,
and therewas
a
good
deal
of
egislation
against
it.23
Some
passages
are
capable
of an even wider
interpretation.
On the
estates
of the
Church
n
591
A.D.,
it would
appear
as
if
73
*/2
olidi
were
exacted for
pound,
but
that
Gregory
he Great
considered
this
sinful
nd ordered that the
rustics
pay only
a
pound
of
seventy-two.In
doing
this, however,
he
states,
"and there
ought
to be exacted
neither
any
farthings
siliquae)
beyond
the
pound,
not a
greater
pound,
nor
charges
above the
greater
ound,
but
each
according
to
your
assessment there should be
an increase
of the rent n
proportion
as
the resources
suffice,
nd so
a shameful
exaction
may
never
be
made."24
23
There s no
point
o
be made
by citing
he mass of
these
aws.
They
would
of
necessity
nclude uch
exts s
Chapter
IX
of
the
Constitutio
ragmatica
(XIX.
De
Mensuris
t
Ponderibus
Ut
autem ulla
fraudis
el
aesionis
rovin
darumnascatur ccasio iubemus n Ulis mensuris elponderibuspecies el
pecunias
ari vel
uscipi quae
beatissimo
apae
vel
mplissimo
enatuinostri
Pietas n
pr
esenti ontradidit
)
That
improper
eights
were ommon
an be
shown
rom till
ther
assages.
Exigentes
ero ssem
ublicum
er
gravamina
ponderum
remere
icuntur
atrimonia
ossessorumy
t non tam x ctio
uam
praeda
sse
videatur.ed ut
totius
raudis
brogetur
ccasio
ad libram
ubiculi
nostri
uae
vobis n
praesentia
ata
est}
universas
unctionesublicas
ubemus
inferre
"
Cassiodorus,
ariarum
V, 39
MGH
, AA., XII,
p.
156)
written
n
the
period
523-526
.d.
Cf.
Mommsen,
Ostgothische
tudien,"
Neues
Archiv
XIV,
p.
464,
note
. Also ee
Cassiodorus,
ariarum
XI,
16
MGH.,
A
A.,
XII,
p. 344),
which
s an
answer
o the
Ligurians
hohave
complained
oncerning
unjustweights
nd
measures
sed
by
tax
collectors.
regory
,
Registrum
,
42
(MGH.yEpistolae I, p. 64), orders njustweights o be broken nd to be
replaced y
ust weights.
24
The
talics re
mine.
ranslated
y
William .
Lunt,
Papal
Revenues
n the
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14 Light Weight
Solidi
It
is clear that the
pound
was not
eternally
the
same
weight,
and
just
as we
may speak
of the
pound
Troy
or the
pound avoirdupois
but
in common
parlance
understand
one
pound
to be
meant,
so it
must
have been
among
the Romans. A
gift
of
1,600
pounds
of
gold
forthe
Decennalia
of the
emperor
was voted
by
the Senate
in
385
A.D.,
and
that
it was to be
paid
in the urban
standard,
.e. a different
ne
from
the normal
one,
is
carefully tipulated.26
MiddleAges NewYork:Columbia niversityress, 934),I, p. 4.The text f
this
portion
f
Gregory
,
Registrum
I,
42 (
MGH
,
Epistolae,
,
pp. 62-63)
s
important.
Cognovimus
tiam,
n
aliquibus
massis cclesiae xactionem
alde
iniustissimam
ieri
ita
ut ibram
eptuagenum
ernmemis
uod
dici
nefas
st
exigantur
t adhuc
eque
hoc
ufficit
sed
nsuper
liquid
x
usu iam multorum
annorum
xigi
dicuntur.
uam
rem
mnmodoetestamur
t
amputari
e
patri-
monio
unditus
olumus
Sed tua
xperientia
ive
n
hoc
uod er
ibram
mplius,
sive
n aliis minutis
neribust
uod
ltra ationis
equitatem
rusticis
ccipitur,
pensent
t
omnia
n
summam
ensionis
edigati
t
prout
ires usticorum
ortant
pensionem
ntegram
t
pensantem
ibram
eptuagenum
inum
binum
orrigit
Mommsen,
Decret
des Commodus
r en Saltus
Burunitanus,"
ermes
XV
(1880),
dn.
2) per
olvant,
t
neque
iliquas
xtra
ibras
eque
ibrammaiorm
equeonera upra ibrammaioremxigidebeant,edperestimationemuam
prout
irtus
ufficit
n summam
ensionis
rescatt ic
turpis
xactio
equaquam
fiat
. .
Mommsen,
oc.
it.,
iews
he
dditional
y2
olidimentioneds t(der
Zuschlag
er
Hebegebhr
um teuer
uantum.'*
he
passage,
however,
peaks
f
a
greater
ound
(73% solidi?)
and additional
harges.
B.
Hilliger,
Die
Siebenteilige
nze der
Rmer/'
Bltter
r
Mnzfreunde
LXII
(1937),
pp.
1
9-131,
onnects
his
passage
with
n ounce divided
nto seven
parts
because
he believed
hat he
73
y2
olidi
represented
pound
of
1764
iliquae
whichwould
e
evenly
ivisible
y
twelve
nd
by
seven.
He
applies
his o the
light
rankish olidi.
25
Symmachus,
elaUones,
III
(MGH.,
A
A.,
VI,
p. 290):
Nunc
%n
morem
tuum
tudia ostra reverunt.
am
mille escentes
uri
ibra ecennalibus
mperii
tuifestus evotusrdo romisitrbanis onderibusonferndas id esttrutinae
largioris
xamine" Cf.
he
Acta
of
he
pseudo-council
f Sinuessa
which
peak
of libra ccidua
which
may
be either
"western
ound"
or a reference
o
the
sign
f
the zodiac known
s libra.
he libra ccidua
however,
s
given
ertain
numerical
alues
n
theActa
but
unfortunately
he values
given
n
different
parts
of
the text
do not coincide
withone another.
At one
point
the libra
occidua
eems
o be
equivalent
o
eighty-four,
nd at another
o
seventy-two,
and
n the hirdnstance
o ess
than
forty-four
nd so forth.
he text
s
found
in ed.
Mansi,
Amplissima
ollectio
oncillorum
I,
cols.
12550.
The
notes
of
Severinus
inius,
sixteenth
entury
ditor
f
he
Acta
f heChurch
ouncils,
who
grees
with
.
Baronius
Annalium
cclesiasticorum
Antwerp,
670-7),
I,
pp.
724-5,
nno
302,
no.
91-95)
n
connecting
he ibra ccidua
with
he
normal
poundofseventy-twoolidi nd distinguishingt fromn eastern oundof
eighty-four
olidi,
re also
found
n
Mansi,
d loc.The Acta f his ouncilwere
forged
n the
early
ixth
entury.
.
Caspar,
Geschichte
es
Papsttums
on
den
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-
8/2/2019 Light weight solidi and Byzantine trade during the sixth and seventh centuries / by Howard L. Adelson
29/231
State and
Nature
of
the
Problem
15
MonneretDe
Villard,
on the basis of the
passages
which
have
been
discussed,
wrongly
oncluded
that he
had
demonstrated,
both
from
the texts and the
coins
themselves,
hat different
olidi
struck
on three
different
tandards
were
in
use
in
the
Byzantine Empire
during
the
sixth
and
seventh
centuries.
There was the
normal solidus
of
twenty-
four
siliquae
or
i/72nd
of a
pound,
a
lighter
olidus
of
twenty-one
siliquae
or
approximately
1
/84th
f
pound,
and the
ightest
olidus of
twentysiliquae
or
approximately /86th
of a
pound.26
He
even
went
so far as to
suggest
that there
might
be still othersolidi ofdifferent
standards and that
the
study
of
Greek
papyri
from
Egypt
revealed
the
existence
of a number
of
different
olidi.
The
very
apparent
difficulties
hat
would
have arisen in the
economic life of the
empire
as a result
of such
a
virtually
haphazard
system
of
coinage
were
ignoredby
MonneretDe Villard. Of
course,
t is
now clear as a
result
of
the work of
Johnson
nd West that
the
calculations
n the
Egyptian
papyri
do not
support
the existence of solidi
struck
on
different
standards,
but
that
they
make
use
of
a
system
of
accounting
which
s
now
comprehensible.27
In
evaluating
the work done
by
Monneret
De Villard one
might,
s
a result of the rather
oose
use
of
texts,
easily
overlook
the
significance
of the fact that
his
was the first
attempt
at
establishing
the
true
limits of the
problem
and
applying
historical
data to it.
A
substantial
catalogue
of the
ightweight
olidi
had been
prepared,
nd the
problem
of
explaining
and
interpreting
he
significance
f their
existence
was
now
clear
to
all. The
years
immediately
following
witnessed
a
growth
in
interest
in
these
strange
coins,
and even the
famed Professor
Regling spoke
of
doing
some workon them.28
Unfortunately
egling
never did
manage
to
produce
the
article
or
book,
but
it
was a
clear
sign
of
growing
nterest. Hoards of these
pieces
and
individual
coins
Anfngen
is zur
Hheder
Weltherrschaft
Tbingen,
933),
,
p.
98.
Also
see
L. Duchesn
f
iber
ontificatisi
exte,
ntroduction
tCommentaire
Paris,
886),
I, Introd., p.
lxxiff.
26
olidi
struck t
twenty iliquae
are
actually
/86.4th
fa Roman
pound.
The
eighty-sixthart
ofa
Roman
pound quals 20.093 iliquae.
27
ouis