Jan Bernd Bicker was a Dutch merchant, politician and a member of the very powerful Bicker family. Wikipedia
Born: August 27, 1746, Amsterdam, Netherlands
Died: December 16, 1812 (age 66 years), Wassenaar, Netherlands
Children: Henric Bicker, Clara Magdalena Bicker, and Suzanne Catharina Bicker
Grandchildren: Pierre Herbert Bicker, Pierre Théodore Bicker, Daniël Bicker, and more
Grandparent: Jan Bernd Bicker
Great-grandparents: Maria Schaep and Henrick Bicker
Partner: Catharina Six (1769–)