"Franz" . "historicus/archeoloog" . . . "Petri, Franz (1903-1993)" . "Franz Petri" . "petr002" . "1993-03-08"^^ . "Franz Petri" . _:B4c8e54ebbfd4152620319882f138f462 . "Petri" . . "1903-02-22"^^ . . _:B4c8e54ebbfd4152620319882f138f462 . _:B4c8e54ebbfd4152620319882f138f462 "2021-02-08"^^ . _:B4c8e54ebbfd4152620319882f138f462 . _:B4c8e54ebbfd4152620319882f138f462 . _:B4c8e54ebbfd4152620319882f138f462 . _:B4c8e54ebbfd4152620319882f138f462 . _:B4c8e54ebbfd4152620319882f138f462 .