- [S107] 1891 Census Returns of England and Wales, General Register Office, (5 April 1891;), RG 12/199 f.97 p.35 (Reliability: 3).
33 Presburg St., Hackney, London (2 rooms)
Henry Leonard, Head, M, 40, Agricultural Laborer, Employed, Cambs Castle Camps
Sarah Leonard, Wife, M, 36, Sussex Storrington
Edith A Leonard, Daur, 16, Comb Polisher (Bone), Employed, London Bethnal Green
Beatrice H Leonard, Daur, 8, Kent Dartford
Sydney J Leonard, Son, 6, London Canning Town (Essex)
- [S111] Civil Registration Birth Indexes, General Register Office, (1837-;), birth registration of Beatrice Hilda Leonard, Dartford 2a 472, September quarter 1882 (Reliability: 2).
- [S205] FreeBMD, (www.freebmd.org.uk;), marriages of Henry Leonard and Sarah Dowell share reference Mile End 1c 913, September quarter 1878 (Reliability: 2).