Hello,
I've been trying to figure out some of the events in one of my relatives' lives and I've come to a confusing finding. I know no one can say for sure what happened, but I figured someone might have fresh perspective on it or may have come across a similar finding in their research, so any ideas much appreciated!! Sorry it's a bit long!

Here's a bit of a timeline:
1851 Census: Brothers John Binney Curner (approx 1843) and William Bate Curner (1846) are both living at home with their parents in Beer Ferris, Devon
1868 : "John Binney Curner", Occupation: Sapper, marries "Margaret Thomas"(approx 1845), Medway (or Chatham)Kent
1871 Census: No "John and Margaret Curner" found. However there's a "John Binney (mistranscribed as Birmey) working as a Sapper in Aldershot, Hampshire. He is married (but living on the 'base' or whatever it was without his wife). He lists Plymouth Devon as his birthplace (which isn't too far from Beer Ferris, Devon relatively speaking)
1871 Census: Margaret Binney (written "Benny") is living with her family with father Thomas Thomas (just as on the marriage certificate). She is married, but no husband living with her.
1871 Census: Wiliam Bate Curner (the brother) is still living with his family in Beer Ferris
1873: December quarter. "William Bate Curner" marries "Susannah Williams" in Mile End
1873: December quarter "William Curner" marries Elizabeth Baigent in Chertsey Surrey
1881: John Curner (written as Kurner) and Elizabeth (from Windlesham Surrey) live in Windlesham Surrey. He is a mason (family occupation)
1881: William Curner and Susannah Curner live in Deptford, London. He is a mason
So my big question is that John Binney Curner was married to Margaret Thomas in 1868 and also the 1871 Census, but by the 1881 census he was married to Elizabeth Baigent. The only problem being that the marriage certificate says that "William Curner" married Elizabeth Baigent. BUT "William Bate Curner", the brother, married Susannah Williams that same year, that same quarter. He could not have also married Elizabeth Baigent. The 1881 Census also puts John and Elizabeth together and William and Susannah. There is no William and Elizabeth. All the birthplaces and ages match up about right and the father's name on the marriage certificate, along with his profession of mason also correct. Why would the name 'William' be used on the marriage cert. if it was 'John' marrying her. His second name wasn't even Wiliam, it was Binney. Could the official document have been written wrong at the time? I thought maybe there was another William, but I cant find another William Curner from that area. I also could not find a death of a Margaret Curner or a Margaret Binney, but also, could not find her living anywhere else on the 1881 census, even under the surname Thomas. Perhaps I missed it somewhere?
Also, was it common for someone to use their middle name as their last name? John Binney Curner was listed as John Binney in the 1871 census and his wife Margaret was also using 'Binney' as a last name.
Sorry this so long; I just wanted to give the right details. Any ideas? I don't know what to do now. Thanks!!
Kathy

Canada