John Fenwick
born December 1823–December 1824
died very roughly 1894
In the 1881 census, Elizabeth Lowrey (née Fenwick) has a young nephew, Frederick Fenwick, in her household. As he has the same surname, he is presumably the son of a brother of hers. Frederick Fenwick can be found in the 1871 census living with his mother, Mary Fenwick, and grandmother, Mary Fish, among others. The only marriage between a Mary Fish and a Fenwick at about the right time involves John Fenwick (Yarmouth district, December quarter 1857: 4b39).
1857: Age is 33 at time of marriage, according to Pat Hart.