div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentnorth-shore-animal-league-america-worlds-largest-animal-cats-kittenshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: North Shore Animal League America Worlds Largest Animal Cats Kittens: This chart represents one unspayed female her mate and all of her offspring producing 2 litters per loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer202208132360300afe600a4e01cd0c54d9html5thumbnails1jpg width=140 height=200 divdiv