| Name | Isaac BLYTHMAN | |
| Sex | Male | |
| Birth | 1870, Sunderland, Durham | |
| Parents | Wilkinson BLYTHMAN x Dorothy MCCAMBAY [Family] | |
| Spouse | Bridget GETTINS b. 1871 [Family] | |
Isaac BLYTHMAN, eldest son of Wilkinson BLYTHMAN and Dorothy MCCAMBAY [Family], was born in 1870 in Sunderland, Durham.
No children listed.