- [S38] 1851 Census - Cambridgeshire and the Isle of Ely, Cambridgeshire Family History Society, (2002;), HO 107/1761 ff.20A-20B (Reliability: 3).
Hannah Ives, H, Wid, 40, Parish Relief, CAM C Camps
Charles Ives, S, U, 24, Ag Lab, CAM C Camps
Isaac Ives, S, U, 15, Ag Lab, CAM C Camps
George Ives, S, 13, Scholar, CAM C Camps
Emma Ives, D, 10, Schoar, CAM C Camps
Lydia Ives, D, 8, Scholar, CAM C Camps
Joseph Ives, S, 5, Scholar, CAM C Camps
Edward Cowell, Lg, Widr, 71, Out Door Pensioner of Chellsea Hospital, CAM C Camps
- [S56] Castle Camps, Cambridgeshire - Transcript of Parish Register, 1563-1950, (Cambridgeshire Family History Society, CD-ROM, 2004;), baptism of Joseph Ives, son of John & Hannah of Camps Green parish clerk, 8 Jun 1845, Castle Camps (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 John Ives otp and Hannah Free (x), 14 Sep 1833, Castle Camps (Reliability: 3).