Jan Willem Slotboom wrote the letter in Gerrit Dop and Aaltje Breunesse in 1945. Wiebe van Ijken, grandson of Gerrit Dop and Aaltje Breunesse, gave a photocopy of the letter to the United States Holocaust Memorial Museum in October 1997.

http://lod.ehri-project-test.eu/acquisitions/us-005578-irn501868-eng-irn501868_eng an entity of type: Activity

Jan Willem Slotboom wrote the letter in Gerrit Dop and Aaltje Breunesse in 1945. Wiebe van Ijken, grandson of Gerrit Dop and Aaltje Breunesse, gave a photocopy of the letter to the United States Holocaust Memorial Museum in October 1997. 
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