Duration of the second internship of Willem Karel Frederik Heij

Duration of the second internship of Willem Karel Frederik Heij

ProperInterval
https://iisg.amsterdam/id/andb/2725-internship_02-interval
1909-07-05/1911-12-12
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Duration of the second internship of Willem Karel Frederik Heij

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https://iisg.amsterdam/id/andb/2725-internship_02-interval
type
label
Duration of the second internship of Willem Karel Frederik Heij
@en
Duur van de tweede stage van Willem Karel Frederik Heij
@nl
after