Abraham Ehrenreich was a son of Ruben Ehrenreich and Mietje David Jacobs. His father, Ruben Ehrenreich from Langenschwarz in Hessen (Germany) married 30 April 1863 in Wierden (province of Overijssel), Mietje David Jacobs from Groningen. In Wierden their son Abraham was born in 1869.
22 November 1894 Abraham married in Doesburg Sophia Katz, a daughter of Benjamin Katz and Sijbilla Philipson. The c…