Interactive tree of Cecily de Skipton, fitz Duncan

Robert V The Competitor, 5th Earl of Annadale Justicar and Constable England and Scotland de Brus, V Lord of Annandale 1210–1295

Isabella of Gloucester and de Clare or Plantagenet 1226–1264

Christina de Ireby …–…

Sir Robert de Brus, 4th Lord of Annandale 1164–1245

Isobel de Huntingdon 1184–1251

William De Bruce 1166–…

John De BRUCE 1168–…

Edward DeBruce 1170–…

Dame Beckwith de Malebysse 1185–1245

Sir William Richard The Lion De Bruce, 3rd Lord of Annandale 1142–1215

Christina Beatrice De Teyden 1144–1192

Peter I DeBrus 1144–1222

Bernard deBrus 1150–1142

Robert lll de Brus 1156–1190

Eufemia d'Aumale de Crosbie de Carrick 1110–1140

Robert le Meschin (the Cadet) de Bruce, 2nd Lord of Annandale 1103–1194

Cecily de Skipton, fitz Duncan 1127–1190

Guillaume d'Aumâle, le Gros, comte d'Aumâle 1108–1179