Interactive tree of
Joan
Fitz Walter
Jordan
de St Martin
1200
–
1223
Joan
Nevil
1204
–
1262
Lawrence
De St Martin
1266
–
1320
Sybil Lorty
…
1285
–
1349
Sir Reginald
De St Martin
1250
–
1315
Emma
Plunknett
1255
–
1306
William
De St Martin
1222
–
1291
Amphelicia
…
1225
–
Joan
Fitz Walter
1210
–
1263
