Duration of the third internship of Hermanus Hellingman

Duration of the third internship of Hermanus Hellingman

ProperInterval
https://iisg.amsterdam/id/andb/2601-internship_03-interval
1910-03-21/1912-05-04
intervalContains

Duration of the third internship of Hermanus Hellingman

ProperInterval
https://iisg.amsterdam/id/andb/2601-internship_03-interval
type
label
Duration of the third internship of Hermanus Hellingman
@en
Duur van de derde stage van Hermanus Hellingman
@nl
after