Ass is thy name...

So, I'm working on genealogy. I have an Ancestry.com account that I totally get my money's worth out of. Tonight, I see that there's a new link for US Federal Census Non-Population Schedules 1850-1880. I click on it and just type in Mymaidenname in Kansas, to see what comes up. I'm scrolling down, searching for familiar names and all of the sudden, I see "Ass Mymaidenname". I blink and read it again...yep...still says Ass! Surely my good and pure (albeit opinionated and loud mouthed) Quaker Ancestors would never name their child "Ass". I clicked on the digital copy of the census record, scroll down to the "offending Mymaidenname" and start to giggle. It doesn't say "Ass", it says "Asa"! SOMEBODY at Ancestry.com needs their eyes checked...