Maintree Hathui Billung, Abbess of Gernrode, was born 939 to Wichmann Billung (916-944) and Bia von Ringelsheim (-) and died 7 April 1014 of unspecified causes. Notable ancestors include Charlemagne (747-814). Ancestors are from France, Belgium, Germany.Contents[show] Footnotes (including sources) ‡ General http://www.genealogie-mittelalter.de/billunger/wichmann_1_der_aeltere_graf_im_bardengau_944/wichmann_1_der_aeltere_graf_im_bardengau_+_944.html Categories: Billung (surname)Born in 939Died in 1014Upgraded from info pageHidden category: Facts articles- person Community content is available under CC-BY-SA unless otherwise noted.