Comments: Otto Backer Dirks is te Totterdam geboeren.
Spouse: Elsje Beun (Married)
Children: Jan Jaap Backer Dirks, Elisabeth Louise Backer Dirks
Otto's Heritage
Parents: Jacobus Johannes Backer Dirks, Adolphine Marie Amalie Mahn
Siblings: Adolphine Jeanette Backer Dirks, Rudolf Backer Dirks