Born ‎8- Jun 1826 Groningen-Groningen, Netherland, died ‎28-3-1905 Vianen, Netherland‎, 78 or 79 years. Son of Samuel Joseph van Ronkel/ Levi and Eva Sheva Joseph Cohen/ Levi‏

Born ‎21-7-1835 Vianen, Netherland, died ‎19-11-1910 Vianen, Netherland‎, 74 or 75 years, ‎1st marriage to: Abraham Samuel van Ronkel - Cohen, ‎2nd marriage to: Wolf Abraham Groen - Benjaminse. Daughter of Isaac Jacob Hakkert - Blits and Lea Mozes Blok - Philips‏