Descendants of Sir Thomas de Clare 6th Earl of Herfford
- Sir Thomas de Clare 6th Earl of HerffordBirth: 1248 — Tonbridge, Kent, EnglandDeath: September 19, 1287 — Thomond, Connaught, County Clare, Ireland
1 - Marriage: about 1270
- Lady Juliana Fitz GeraldBirth: 1249 21 15 — Dublin, Dublin, IrelandDeath: 1309 — Thomond, Connaught, County Clare, Ireland
Number of children: 1 - Lady Margaret de ClareBirth: April 1, 1287 39 38 — Bunratty Castle, Clare, IrelandDeath: April 13, 1342 — Badlesmere, Kent, England
1 . 1 - Marriage:
- Lord Bartholomew de BadlesmereBirth: April 13, 1275 — Badlesmere, Kent, EnglandDeath: April 14, 1322 — Blean, City of Canterbury, Kent, England
Number of children: 1 - Elizabeth de Badlesmere Countess Of NorthamptonBirth: 1313 37 25 — Chilham Castle, Badlesmere, Kent, EnglandDeath: June 8, 1356 — Windsor Castle, Berkshire, England, United Kingdom
1 . 1 . 1 - Marriage: 1335 — Castle Badlesmere, Kent, England
- William de Bohun 1st Earl of NorthamptonBirth: 1312 35 29 — Caldecot, Northampton, EnglandDeath: September 16, 1361 — Walden Abbey, Essex, England
Number of children: 1 - Countess Elizabeth de BohunBirth: 1350 38 37 — Derbyshire, EnglandDeath: April 3, 1385 — Arundel, Sussex, England
1 . 1 . 1 . 1 - Marriage:
- Richard Fitz Alan IVBirth: March 25, 1346 40 27 — Arundel Castle, Sussex, EnglandDeath: September 21, 1397 — Cheapside, London, England
Number of children: 1