"1 folder"@en . "The material is arranged chronologically."@en . . . . "Isidore Kirchner was Jewish; born in 1856 in Loslau, Upper Silesia; attended school in Pless and became a licensed medical practitioner in Berlin 1883."@en . "WL1424" . . . . . . "Isidore Kirschner: school and university certificate"@en . "Open"@en . . "Nothing is known about the provenance of the collection."@en . . "School and university certificates of Isidore Kirschner
German "@en .