| William Mainwaring & Mary Davenport | |
| Husband | Wife |
| William Mainwaring | Mary Davenport |
|
d: Abt 1338 | |
| Marriage: in 1325. | |
| Parents | |
| Roger Mainwaring | |
| Chrstian de Birtles | |
| Grand Parents | |
| William Mainwaring (1286 - ) | |
| Children (Family Detail) | |
| William Mainwaring | - b: 1316 Over-Peover, Cheshire, England |