Jakob Neubauer fled from Germany to Amsterdam in 1933. He figured prominently in the subsequent development of the Nederlands Israëlitisch Seminarium and in the revival of Jewish religious observance in the Netherlands. He was very much appreciated as a teacher.
M.H. Gans, Memorboek. Platenatlas van het leven der joden in Nederland van de middeleeuwen tot 1940 (6e bijgewerkte druk; Baarn 1988) 763