Aron Salomon Kannewasser, born 7 September 1874 in Den Helder, was the eldest son of Salomon Aron Kannewasser and Jansje (Jente) Leon Beek. Aron Salomon had fourteen other siblings, namely Leon, Simon, Koosje (Gittel), again a Leon, Philip, Abraham, Meijer, Eva, Maartje, Jochem, Jacbob, Bettje, Metje and Rozette (Retje). Ot these in total fifteen children, there were six who have died in childhood…