By Renee Ghert-Zand Every time one of Arthur Adler’s grandchildren had a bar or bat mitzvah, he brought along the Bible he received at his own bar mitzvah at Amsterdam’s Spanish Portuguese Synagogue in March 1939. Adler’s bar mitzah was not arranged by his parents, but instead by a non-Jewish Dutch woman named Geertruida Wijsmuller-Meijer (also…