Eduard Karsen, 1890, RP-D-1984-40-J.E.KARSEN-7
Eduard Karsen, 1891, letter, RP-D-1982-43-KARSEN(ED.)-48
Eduard Karsen, 1890, letter, RP-D-1982-43-KARSEN(ED.)-35
Eduard Karsen, 1891, RP-D-1982-43-KARSEN(ED.)-44
Eduard Karsen, 1895, RP-D-1982-43-KARSEN(ED.)-56
Eduard Karsen, 1892, RP-D-1982-43-KARSEN(ED.)-61
Eduard Karsen, 1890, RP-D-1982-43-KARSEN(ED.)-32
Eduard Karsen, 1898, RP-D-1982-43-KARSEN(ED.)-66
Eduard Karsen, in or before 1897, RP-D-1982-43-KARSEN(ED.)-65
Eduard Karsen, in or before 1889, RP-D-1982-43-KARSEN(ED.)-27
