K. de Vries

C.A. Kempe Father: M. SmithMother: Unspecified Children: F.L. GunninkSiblings: none

J.P. Mars Father: A.C. de JongMother: Unspecified Children: noneSiblings: T.A. Crum, R.J. Meijer

H.C.A. Kortenoeven Father: H.F. van der PloegMother: Unspecified Children: R.C. Alderliesten, J. Baan, J.W. van NusSiblings: none

R.D. de Vetten Father: E.J. OosterhuisMother: Unspecified Children: W.J. de Jong, H.C. de MarieSiblings: O.J. Bakker