MaleRoger De Mainwaring |
| Birth | Abt 1250 | , Warmincham, Cheshire, England |
| Death | ||
| Burial | ||
| Marriage | Abt 1278 | |
| Father | Rafe (Ralph) De Mainwaring, [SIRKNIGHT] | F5120 Group Sheet | |
| Mother | Amicia De Meschines | F5120 Group Sheet | |
MaleWilliam De Mainwaring |
| Birth | Abt 1276 | , Warmingham, Cheshire, Eng |
| Death | ||
| Burial | ||
| Spouse | Agnes De Adrerne | F12245 | |
| Marriage | ||