(Sarah) Ellen Windeatt (born 1857) married my great grandfather John Cooke (born 1846) in Manchester, 1905. It was the second marriage of both.
The 1911 census is interesting because, although Ellen is recorded in the census, her details are then crossed out (but still legible enough to identify her) - but you wouldn't find this recorded in any transcript or index. Perhaps she was working away from home that day? I would be happy to provide more details on this family.
By the way - I am impressed with the excellent Windeatt web site.
Mike