Jacob Vreeland was a son of the musician Levie Vreeland and Femmetje Visjager. He was unmarried and born at Harderwijk, the village where also his sister Rosetta has been born. Besides her, he had two other sisters, Alida and Esther, who both have survived the war.
Jacob Vreeland was an occasional worker. For quite some time he has lived in with his sister Esther, in Rotterdam, who was married to …