__________________________________________ | _Julius VON RICHTHOFEN _____| | | | |__________________________________________ | _Julius George Louis VON RICHTHOFEN _| | (.... - 1899) | | | _John George Henry ASCANIA _______________+ | | | (1733 - 1814) m 1783 | |_Thekla Pauline of ASCANIA _| | | | |_Henriette Christine Karoline VON BÜLOW _ | (1765 - 1813) m 1783 | |--Albrecht Philipp Karl Julius VON RICHTHOFEN | (1859 - 1920) | __________________________________________ | | | ____________________________| | | | | | |__________________________________________ | | |_Marie Johanne Ernestine SEIP _______| (.... - 1913) | | __________________________________________ | | |____________________________| | |__________________________________________