Born ‎20-2-1824 Harlingen-Friesland, Netherland, died ‎21-10-1868 Harlingen-Friesland, Netherland‎, 43 or 44 years. Son of Adam Nathan Cohen - Cohen and Saartje Levie van Amerongen - de Leeuw‏

Born ‎28-1-1841 Harlingen-Friesland, Netherland‎, ‎1st marriage/ related to: Zadok Jacobs Woudstra/ van der Veg, ‎2nd marriage to: Leon Cohen - van Amerongen. Daughter of Eliazer Aron Speijer/ Ka and Sara Jochums de Vos/ de Groo‏