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Executive director, 1936-1993.
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Jewish Community Centre Archives Committee, [ca. 1920]-1990.
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Publication Committee, 1933-1979.
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National biennial conventions and annual meetings, 1933-1997.
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Board of trustees, 1936-1942.
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Board of trustees, 1933-1936.
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Special projects and studies, 1932-1943.
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National portfolios and committees, 1937-1995.
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National Executive Council, 1933-1988.
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National history research and subject files, 1928-1997.
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National Council of Jewish Juniors, Toronto Section, 1933-1940.
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Photographs and audio-visual material, 1920-1996.
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Toronto Section, 1932-2002.