Having uploaded some updates to OneGreatFamily , I reviewed the families concerned (those of the last few posts) to see if anyone else was researching them.
Lots of "conflicting information" symbols showed up, along with several greyed out boxes on the descendant charts which showed that someone else had more people in the tree than I did (or insufficient information on our respective records for OGF to have merged them automatically).
One family I strayed into checking was that of Ann HELSON, dtr of John and Elizabeth (HORTOP) HELSON, whose son Aaron I thought had married an Emma, but the investigation of same hadn't ever made it to the top of the growing pile of Round TUITs.
The first record I checked was the 1881 census, at Wimsdon, North Petherwin, Cornwall, and two of the dtrs were listed merely as M.E. and H W F. MEHTERAL.
Birth records eventually unearthed showed M E as Mahala Elizabeth, and H W F highly likely to be Hephzibah Florence.
I concluded that the names were just too much for the enumerator to spell!
(OneGreatFamily are having a cut price sub offer for a few more days if you're interested)