Nielsen Hayden genealogy
Robert de Mortimer
Abt 1252 - 1287 (~ 35 years)Drag or scroll to see more of the chart.
Hugh fitz Osbern
-1140
-1140
Walter de Clifford
1108-1190
1108-1190
Margaret
-1184
-1184
Robert Marmion
1132-1181
1132-1181
William de Beauchamp
-1170
-1170
Avicia
-1171
-1171
Hugh de Say
-1190
-1190
Robert Marmion
1150-1218
1150-1218
Maud de Beauchamp
-1181
-1181
Hugh de Say
-1195
-1195
Mabel Marmion
-1200
-1200
Robert de Mortimer
-1219
-1219
Margaret de Say
-1242
-1242
Hugh de Mortimer
1219-1274
1219-1274
Robert de Mortimer
1252-1287
1252-1287