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Shemen's lecture on Polish Jewry and the struggle between existence and ruin, 1936.
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Jewish National Fund Ussishkin Jubilee Conference, Zionist building, Beverley St., Toronto, 1938.
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National Young Judaea Convention, Oneg Shabbat in garden, Beverley St., Toronto, 31 August, 1935.
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Ontario Young Judaea convention, Queen's Park, Toronto, [1932 or 1933].
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Jewish National Workers' Alliance, delegates to the ninth convention, Philadelphia, [193-?].