- [S107] 1891 Census Returns of England and Wales, General Register Office, (5 April 1891;), RG 12/1290 f.103 p.4 (Reliability: 3).
Haverhill Rd, Castle Camps, Cambridge (4 rooms)
Henry Ketteridge, Head, M, 60, Bricklayer, Employed, Essex Ashdon
Susan Ketteridge, Wife, M, 40, Tailoress, Employed, Cambs Castle Camps
Minnie Ketteridge, Daur, S, 9, Scholar, Cambs Castle Camps
Harry Ketteridge, Son, S, 8, Scholar, Cambs Castle Camps
Arthur Ketteridge, Son, S, 7, Scholar, Cambs Castle Camps
Alexander Ketteridge, Son, S, 3, Cambs Castle Camps
- [S56] Castle Camps, Cambridgeshire - Transcript of Parish Register, 1563-1950, (Cambridgeshire Family History Society, CD-ROM, 2004;), baptism of Harry Kitteridge of Henry & Susan of Castle Camps bricklayer, 10 Jun 1883 (Reliability: 3).
- [S42] Births, Marriages and Deaths - Cambridgeshire Index Project, Cambridgeshire County Council, (http://www.cambridgeshire.gov.uk/sub/register/cambsindex.htm;), marriage of Henry Kitteridge and Susannah Leonard, 1881 (Reliability: 3).
- [S100] A Special Corner of England Website, focusing on Castle Camps, Shudy Camps, Bartlow, Horseheath and West Wickham in Cambridgeshire, Marlene Williamson, (http://www.rd29.net/cc/;), marriage of Henry Kitteridge, bricklayer widr CC, son of Joseph bricklayer, and Susan Leonard, sp CC, daughter of William shoemaker, witnessed by James Parker Thorogodd and Julia Leonard (Reliability: 2).