Researching a difficult branch of my husband’s tree last night, I found a link to another tree including the lady I was looking for.
Starts off fine, living in Pontypridd, south Wales, has Mary Ann married to her first husband, though no source, and the family in 1881 and 1891, but then I realised that she also had her married to 4 other husbands, all at the same time, producing 65 children between 1872 and 1899 🤔
The tree has her marrying a David Williams in 1879, a Gomer Williams in 1880 and a James S Williams in 1881, despite the attached 1881 census showing her as married to her actual husband Isaac Andrew Williams. She then has her marrying another David Williams in 1886.
The tree has her actual husband Isaac Andrew Williams emigrating to Canada, and marrying an Anna Williams in Ontario in 1870, back in Stockton on Tees, Durham by the 1871 census, in Pontypridd (correct) in 1881 and 1891, and dying in Ontario in 1922 (he really died in Pontypridd in 1902).
Her ancestry profile (from Australia) says she’s a beginner, but that her tree is not copied from anywhere, is all her own work, from 8-12 hours research a day 🙄 Amazingly she has old family photos, but i’m guessing they are the Canadian side, and not those from Pontypridd.