Johan De Boer

Also known as Hans[1]
Birth
June 20, 1930 in
Amsterdam
[1]
Death
March 10, 1999 in
Amsterdam
[1]

Family

Johan is the child of Jacobus De Boer, Johanna Van Truijen.

Johan had a child with Liberta Lankester.

    Timeline

    References

    1. Personal accountsFirst-person account
    2. Koninklijke/Shell-Laboratorium Amsterdam LabSpiegelJanuary 21, 1983, p.4