On 13 June 1897, Gerrit Oudkerk was born in Amsterdam as the first of the 3 children of Hijman Oudkerk (1870-1943) and Rosette Franken (1871-1940). His father was a butcher and meat cutter, and the slaughterhouse was located on the ground floor of Van der Helststraat 35. Gerrit's parents lived at house number 21g, where Gerrit, and later his brother Maurits and sister Henriette, were born.
In his …