Aron Smeer was a son of Levie Salomon Smeer and Sientje Leman Swaab. He was previously married in 1876 in Amsterdam to Hanna Walvis, however, she passed away in 1877.
Aron Smeer and Sara Appel, a daughter of Samuel David Appel and Hendrica Manus Groen, married in 1878 in Amsterdam. They had seven children: Sientje, Salomon, Levie, Heintje, Aaltje and the twins Roosje and Simon (who passed away in …