Nielsen Hayden genealogy
Descendants of Joan
- Bef 1285
Joan
( - Bef 1 Jul 1285)
Richard of Cornwall, King of the Romans (5 Jan 1209 Winchester Castle, Hampshire, England -
: 2 Apr 1272 Berkhamsted, Hertfordshire, England)
: 2 Apr 1272 Berkhamsted, Hertfordshire, England)
:   └─ Joan de Cornwall (Abt 1262 - Abt 1316)
:    Richard de Champernoun (of Inceworth, Cornwall, England - Between 1287 and 1290)(m. Bef 1281)
:       └─ Richard Champernoun (Abt 1285 of Modbury, Devon, England - Bef 26 Nov 1338)
:        Lucia le Bret (m. Between 25 Dec 1312 and 1317)
:           └─ Thomas Champernoun (Abt 1317 of Modbury, Devon, England - Aft 1384) =>
:            + Eleanor Rohaut ( - Bef Apr 1369 year only.)
+ Ralph de Valletort ( - 1256)
+ Alexander de Okeston (of Oxton, Kenton, Devon, England - Between 1274 and Mar 1276)(m. Bef 1264)
+ Andrew de Trellock (of Dunterton, Devon, England - Bef 1306)(m. Bef 1278)