. "mart039" . "Wilhelm Martin" . _:Bedf49a822d73b3a92811d5c35ed9a66f . . "Wilhelm Martin" . "kunsthistoricus/kunsthandelaar" . "Den Haag" . . "1876-06-20"^^ . . "Martin" . "1954-03-10"^^ . "Wilhelm" . "Martin, Wilhelm (1876-1954)" . _:Bedf49a822d73b3a92811d5c35ed9a66f . _:Bedf49a822d73b3a92811d5c35ed9a66f "2021-02-08"^^ . _:Bedf49a822d73b3a92811d5c35ed9a66f . _:Bedf49a822d73b3a92811d5c35ed9a66f . _:Bedf49a822d73b3a92811d5c35ed9a66f . _:Bedf49a822d73b3a92811d5c35ed9a66f . _:Bedf49a822d73b3a92811d5c35ed9a66f .