Genealogy of the Bryan and Martin Families
Gebhard, Count Supplinburg
- 1190Drag or scroll to see more of the chart.
| William I, Count of Holland 1165-1222 |
| William I, Count of Holland | |
| B: | 1165 |
| D: | 1222 |
Adelaide, of Guelders 1165- |
| Adelaide, of Guelders | |
| B: | cir 1165 |
| Floris III, Count of Holland | |
| D: | 1190 |
| Ada, of Scotland 1140- |
| Ada, of Scotland | |
| B: | cir 1140 |
| Dirk VI, Count of Holland | |
| D: | 1157 |
| Sophia Wittelsbach -1160 |
| Sophia Wittelsbach | |
| D: | cir 1160 |
| Gertrude, of Supplinburg -1225 |
| Gertrude, of Supplinburg | |
| D: | cir 1225 |
| Floris II, Count of Holland | |
| D: | 1222 |
| Gebhard, Count Supplinburg | |
| D: | cir 1190 |
| unknown -1190 |
| unknown | |
| D: | cir 1190 |