Gerard Hendrik Sietsma
is public: true
id: 2007014
given name: Gerard Hendrik
title: Gerard Hendrik Sietsma
family name: Sietsma
item set: benyhW
had primary source: bLDJiqp
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: 1937-11-08
created: 2024-08-28T10:54:46+00:00
sd date published: 2026-06-23T18:34:53+00:00