1. Johannes Boon
Henricus Cornelis Boon Grietje Park. 4 1891 Jisp.
a. Johannes 27 11 1918 Den Ilp Antonia Cornelia Kenter 25 , Lucas Kenter Cornelia Bolleman. 12 1892 Oostzaan, Achterdichting C121.
( ).
- a.i. Marharetha Cornelia Boon. 6 1919 Beemster.
- a.ii. Cornelia Adriana Maria Boon. 3 1921 Beemster.
- a.iii. Hendrika Cornelia Boon. 17 1922 Beemster.
- a.iv. Lucas Johannes Boon. 11 1924 Beemster.
- a.v. Adriana Theresia Boon. 19 1926 Jisp.
- a.vi. Veronica Antonia Boon. 25 1928 Jisp.