<a href="//commons.wikimedia.org/wiki/Albert_Einstein" title="Albert Einstein">Albert Einstein</a> and "leaders of the <a href="https://en.wikipedia.org/wiki/World_Zionist_Organization" class="extiw" title="w:World Zionist Organization">World Zionist Organization</a>" published in the USA in 1921. Also pictured are <a href="https://en.wikipedia.org/wiki/Chaim_Weizmann" class="extiw" title="w:Chaim Weizmann">Chaim Weizmann</a>, <a href="https://en.wikipedia.org/wiki/Menachem_Ussishkin" class="extiw" title="w:Menachem Ussishkin">Menachem Ussishkin</a> and Ben-Zion Mossinson (headmaster of the <a href="https://en.wikipedia.org/wiki/Herzliya_Hebrew_Gymnasium" class="extiw" title="w:Herzliya Hebrew Gymnasium">Herzliya Hebrew Gymnasium</a>) onboard SS Rotterdam (1908).
Underwood and Underwood, New York
1921-04-02
"Professor Einstein's Visit to the United States," <i>The Scientific Monthly</i> <b>12</b>, pages 482-485 (1921).  <a rel="nofollow" class="external autonumber" href="https://archive.org/stream/scientificmonthl12ameruoft#page/482/mode/2up">[1]</a>