_:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 "2023-05-22"^^ . _:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 "070086915" . _:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 . _:B6c1ad39c4b386eae251a72c5e55a0163 . . "Echten, Maria Louisa vanHolthe/tot" . . . "Louise" . _:B6c1ad39c4b386eae251a72c5e55a0163 . . "nl" . . "bron: https://en.wikipedia.org/wiki/Louise_van_Holthe_tot_Echten"@nl . "van Holthe tot Echten" . "Holthe tot Echten, Maria Louisa van" . "Zie ook Louise Odilon"@nl . "Louise van Holthe tot Echten" . "1892"^^ . "Holthe tot Echten, Louise van (1892-1981)" . "1981"^^ .