Usually, the Family list is on the right-hand side of the screen above. But only the Facts and Sources columns show on the above screen.
Here is the Facts screen for his wife, Alma Bessie Richmond:
It has three columns - Facts, Sources and Family, as expected. As do over 40,820 other people in this particular tree.
I managed to find one more person profile with this quirk - my father, Frederick Walton Seaver (1911-1983).
My two other Ancestry Member Trees with these persons have the Family column showing.
After I found this, I posted a question on the Ancestry Facebook Group yesterdayabout it. Karen Palmer checked my tree and the Family column was missing for my two persons also. She noted that I had a number of WebTag facts on these two profiles.
Further down the Facts list are the WebTags:
I opened one of them and clicked on the "View" button, and saw:
There was no content in these WebTag Facts.
When I transferred the GEDCOM from RootsMagic to Family Tree Maker in 2014, there was content in the WebTag Facts. I then synced the FTM 2014 tree to a new Ancestry Member Tree in 2014.
So now I'm wondering if the Family column on the Facts list will reappear if I delete all of the WebTag Facts. I think it will.
Thank you, Karen, for recognizing that the WebTags may be the problem here.
Copyright (c) 2016, Randall J. Seaver