Frederik Kalmeijer
is public: true
id: 2225288
given name: Frederik
title: Frederik Kalmeijer
family name: Kalmeijer
had primary source: b0102jf
item set: benyhW
type: PersonObservation
type: Person
resource class: https://www.goudatijdmachine.nl/omeka/api/resource_classes/2961
resource template: https://www.goudatijdmachine.nl/omeka/api/resource_templates/64
site: https://www.goudatijdmachine.nl/omeka/api/sites/2
owner: https://www.goudatijdmachine.nl/omeka/api/users/2
birth date: 1878-04-25
created: 2024-09-02T13:56:52+00:00
sd date published: 2025-10-02T05:48:11+00:00
additional type: Sjouwerman