_Louis I WITTELSBACH ____+ | (1173 - 1231) _Otto II WITTELSBACH ___| | (1206 - 1253) | | |_Ludmilla of PŔEMYSLID _+ | (1170 - 1240) _Louis I WITTELSBACH _| | (1229 - 1293) | | | _Henry V WELF ___________+ | | | (1173 - 1227) m 1193 | |_Agnes of WELF _________| | (1201 - 1267) | | |_Agnes of HOHENSTAUFEN __+ | (1176 - 1204) m 1193 | |--Matilda of WITTELSBACH | (1275 - 1319) | _Albert IV HABSBURG _____+ | | (1188 - 1239) m 1217 | _Rudolf I HABSBURG _____| | | (1218 - 1291) | | | |_Hedwig of KYBURG _______ | | m 1217 |_Matilda of HABSBURG _| (1253 - 1304) | | _________________________ | | |_Gertrude of HOHENBERG _| (1225 - 1280) | |_________________________