Joan Longueville
1365 - (
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Joan Longueville [1] b. 1365
- John Seyton b. 1346 d. 1377
- 2 Elizabeth Seyton [1.1] b. 1372 d. Apr 1407
- Roger Giffard b. 1367 d. 14 Apr 1409
- 3 Thomas Giffard [1.1.1] b. Dec 1408 d. 29 May 1469
- 3 Catherine Giffard [1.1.2] b. 1399 d. 03 Mar 1479
- Sir Thomas (Sir) Billings b. 1395 d. 05 May 1481
- 4 Katherine Billing [1.1.2.1] b. 1434
- 4 Joan Billing [1.1.2.2] b. 1418 d. 20 Oct 1517
- 4 Katherine Billing [1.1.2.3] b. 1434
- 4 Isabel Billing [1.1.2.4] b. 1436
- 4 Margaret Billing [1.1.2.5] b. 1418 d. 1471
- 4 Nicholas Billing [1.1.2.6] b. 1429 d. 1512
[ =>]
- 4 Roger Billing [1.1.2.7] b. 1425
- 4 Thomas Billing [1.1.2.8] b. 1421 d. 23 Mar 1509
- 4 Katherine Billing [1.1.2.1]
- 3 Thomas Giffard [1.1.1]
- 2 Elizabeth Seyton [1.1]