_Egilmar II OLDENBURG _____+ | (1070 - 1142) _Heinrich I OLDENBURG ____| | (1125 - 1167) | | |_Eilika VON WERL-RIETBERG _ | (1103 - 1163) _Heinrich II OLDENBURG-WILDESHAUSEN _| | (1146 - 1198) | | | ___________________________ | | | | |_Eilica of WERL-RIETBERG _| | (1103 - 1163) | | |___________________________ | | |--Burchard OLDENBURG-WILDESHAUSEN | (1175 - 1233) | ___________________________ | | | __________________________| | | | | | |___________________________ | | |_____________________________________| | | ___________________________ | | |__________________________| | |___________________________