Attached are two screen shots:

The first is for three "records" of individuals on that particular page showing how their families are scrambled.

The second shows the scrolling index below the census image. This index is usually in the same order as the names on the census sheet- but in this case you'll note it is nowhere even close to being in the same order. I believe this is what is causing the problem.

I've notified Ancestry of the problem.