Johannes Leonard Philippus de Koff

Is your surname de Koff?

Connect to 619 de Koff profiles on Geni

Johannes Leonard Philippus de Koff's Geni Profile

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!

Johannes Leonard Philippus de Koff

Birthdate:
Birthplace: Amsterdam, NH, Netherlands
Death: November 05, 1949 (56)
Bloomfield, United States
Immediate Family:

Son of Daniel Johannes de Koff and Clasina Wilhelmina Alida Duijser
Husband of Hendrika Brandenbarg
Father of ir. D.J. de Koff

Occupation: Gezagvoerder Koopvaardij VNS
Managed by: Private User
Last Updated:

About Johannes Leonard Philippus de Koff

  • Gezagvoerder KNSM: Koninklijk Nederlandse Stoomboot Maatschappij
    • m.s. CERES
    • m.s. CASTOR
  • KB 22 jul 1948 : Kruis van Verdienste
view all

Johannes Leonard Philippus de Koff's Timeline

1892
December 1, 1892
Amsterdam, NH, Netherlands
1949
November 5, 1949
Age 56
Bloomfield, United States
????