. "Zahn" . "1940"^^ . . "Zahn, Karl Hermann" . "K.H." . "Zahn, K.H. (1865-1940)" . _:Bd40039da41faa3214ca51013fa6ac7f1 . "Zahn, Herm." . "K.H. Zahn" . . "1865"^^ . . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 "2023-05-19"^^ . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 "227861930" . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 . _:Bd40039da41faa3214ca51013fa6ac7f1 .