Debora Slier joined the Hollandia-Kattenburg textile factory in Amsterdam on 4 February 1935. On Wednesday, 11 November 1942, around 4:30 PM, Willy Lages conducted the Sicherheitspolizei raid on the Hollandia factories. All exits were blocked, and the Jewish staff members were taken away that evenin…
Betje Benjamins was the widow of Philip Slier. Pictures of Betje Benjamins and Duifje and Debora Slier are published in D. Slier and I. Shine, Hidden letters, a glimpse of Holland during World War II (New York 2007) 104-105. A family tree of Philip Slier and Betje Benjamins is published in the sam…