Liefmann, Robert (1874-1941)
http://data.bibliotheken.nl/id/thes/p06921509X an entity of type: Person
Liefmann, Robert (1874-1941)
xsd:gYear
1941
Robert Liefmann
xsd:gYear
1874
Liefmann
Robert
blank nodes
06921509X
xsd:date
2023-05-19