Interactive tree of Mary (Maria Clarissa de Toeni Clarissa Isabel de Toeni Bruce) de Brus

Mary (Maria Clarissa de Toeni Clarissa Isabel de Toeni Bruce) de Brus 1260–1326

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

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

Christina Beatrice De Teyden 1144–1192

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

Eufemia d'Aumale de Crosbie de Carrick 1110–1140

Walter(1st High Steward) Fitz Alan 1105–1177

Avelina … …–…

Gilbert 5th Earl of Hertford & 1st Earl of Gloucester de Clare, Earl of Hertford and Gloucester, Surety of the Magna Carta 1180–1230

Isabel Marshal 1200–1240

Richard 4th Earl of Hertford de Clare 1153–1218

Amice Countess of Gloucester Fitz Robert 1160–1225

William , Earl of Gloucester fitz Robert 1116–1183

Sir William Marshal, 1st Earl of Pembroke 1146–1219

Isabel FitzGilbert Marshal 1172–1220

John Marshall (born FitzGilbert), I, of Rockley, Marshal of the Horses 1105–1165

Sibilla Evreux 1126–1157