About Willem van Gelderen

Willem van Gelderen was a son of Michel van Gelderen and Frecderika Fedder. Hij was unmarried and his profession was street- and market vendor. When he was 8 years old, he lost his parents and became an orphant. He had a sister Emma and two older brothers Jacob and Alfred. Willem has resided several years in the family of his brother Alfred.
City Archive of Amsterdam, family registration card of Willem van Gelderen and genealogic family overview of Michel van Gelderen by D. Bobbe.