[T1S1] names of mother and siblings; early family residences in Pittsburgh, PA; recollections of grandparents; family history in Europe; comments about his relationship with his sister; description of home-life; father's death at an early age; mother's death around 1918; description of his father; father's religious education and books written in Hebrew; description of grandmother; her community and social activities; discipline in the home; education at Grant Street School, Fifth Avenue High School.