Name: Matthijs Klaassen
Date and place of birth: 31 July 1915, Drachten
Original address: Oudeweg 202, Drachten
Religion: Overig
Occupation/profession: inspecteur h.r.o en h.l.v, N.V. Nederl. @@@ @@@@@ te Amsterdam (c) Heerengr. 258-266
Identity card: gewijzigd
Ground for hiding out: arbeidsinzet (A.I.)
Hiding address: fa. A.S. v.d. Vegt, Suameer
District of the LO: Drachten