Mabel Bellingham was born c.1380 and d.unk married Sir Richard Duckett Jr. born c. 1377- 1438. Daughter of Sir Robert Bellingham, kit b.c. 1354-1476 and Elizabeth Wortley)Tunstall). Her parents are Sir Matthew Redman V of Harewood and Johanna Tunstall b.c. 1390-1400 died Feb 23, 1507 Dau.of Sir Thomas Tunstall,kit and Isabella Tunstall.
Sir Richard Duckett, Jr.b.c.1377-1438 son of Richard Duckett Sr.,MP b.c.1346-1448-wife is Mabel Redman -b.c. 1350- d. unk Richard Duckett Sr.'s father is John Duckett of Grayrigg b.c. 1312-1396.wife is Margaret de Windsor b.c. 1320-1391
John's parents are I believe are Hugh Duckett b.c. 1274-1345 wife is Isabella Duckett 1278- unk.
Mabel Bellingham Duckett and Sir Richard Duckett, Jr, children are: Thomas Duckett B. 1412, Alice Stanley b. 1416, and Cicely Featherstonhaugh B. 1443 Half sister of Effame Wortley, Thomas Wortley, Sir John Wortley, Robert Wortley, and Nicholas Wortley and 6 others.
I can get more but let me know if you need anything specific. I hope this helps you. If you want to, put Mabel's name in google.com and things came up that I hope will help you. This information came from geni.com. There is another free site that you can put in google.com and it is: www.genealogyintimemagazine.com and it may help also. So let me know if you need anything else. nancy