_Otto I WELF ___________+
| (1204 - 1252) m 1228
_John WELF _______________|
| (1242 - 1277) |
| |_Matilda of ASCANIA ____+
| (1210 - 1261) m 1228
_Otto II WELF ___________|
| (1266 - 1330) m 1288 |
| | ________________________
| | |
| |_Liutgard of SCHAUENBURG _|
| (.... - 1288) |
| |________________________
|
|
|--Matilda of WELF
| (.... - 1316)
| _Otto II WITTELSBACH ___+
| | (1206 - 1253)
| _Louis I WITTELSBACH _____|
| | (1229 - 1293) |
| | |_Agnes of WELF _________+
| | (1201 - 1267)
|_Matilda of WITTELSBACH _|
(1275 - 1319) m 1288 |
| _Rudolf I HABSBURG _____+
| | (1218 - 1291)
|_Matilda of HABSBURG _____|
(1253 - 1304) |
|_Gertrude of HOHENBERG _
(1225 - 1280)