"1874"^^ . "1925"^^ . . . "Hessenberg, Gerhard (1874-1925)" . "Gerhard" . _:Bf7935d317f768783ae4b98af1dee39d2 . "Gerhard Hessenberg" . . "Hessenberg" . . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 "2023-05-21"^^ . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 "073704423" . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 . _:Bf7935d317f768783ae4b98af1dee39d2 .