Margaret Mainwaring
1460 - 1487 (27 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Margaret Mainwaring [1] b. 1460 d. 1487
- Randall Grosvenor, I b. 1452 d. 1 Mar 1522
- 2 Catherine Grosvenor [1.1] b. 1477 d. 1558
- Richard Winnington, Sir , of Cheshire b. 1475 d. Abt 1525
- 3 Antoinette Elizabeth Winnington [1.1.1] b. 1501 d. 28 Jul 1559
- Peter Warburton, Sir b. Oct 1504 d. 5 Jun 1550
- 4 John Peter Warburton, Sir [1.1.1.1] b. 1520 d. 1572
[ =>]
- 4 John Peter Warburton, Sir [1.1.1.1]
- 3 Antoinette Elizabeth Winnington [1.1.1]
- 2 Catherine Grosvenor [1.1]