 Louise van Dantzig - HilsumBorn 6- Jun 1894 Rotterdam, Netherland. Daughter of Machiel Emanuel van Dantzig - de Wolf and Adele Hilsum - Rooselaar Married to:  James Simon Catz - van CleeffBorn 31-10-1888 Rotterdam, Netherland. Son of Simon Herman Catz - van Aalten and Rosalie van Cleeff - de Jongh | |