Steffen, Gustaf Fredrik (1864-1929)
http://data.bibliotheken.nl/id/thes/p072101229 an entity of type: Person
Steffen, Gustaf Fredrik (1864-1929)
xsd:gYear
1929
Gustaf Fredrik Steffen
xsd:gYear
1864
Steffen
Gustaf Fredrik
blank nodes
072101229
xsd:date
2023-05-20