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Start Over You searched for: Subject Natural history museums Remove constraint Subject: Natural history museums Form Financial records Remove constraint Form: Financial records Year 1945 to 1949 Remove constraint Year: <span class="from" data-blrl-begin="1945">1945</span> to <span class="to" data-blrl-end="1949">1949</span>

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Robert Chambers collection on William Wagner and the history of the Wagner Free Institute of Science, 1820-1910 (bulk) 1798-1980 (inclusive)

Held at: Wagner Free Institute of Science [Contact Us]

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Wagner Free Institute of Science Director's files, 1883-1948 (inclusive)

Held at: Wagner Free Institute of Science [Contact Us]

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Wagner Free Institute of Science Committee Reports, 1929-1981 (inclusive)

Held at: Wagner Free Institute of Science [Contact Us]

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Academy of Natural Sciences, Philadelphia Board of Trustees records, 1976-1989 (bulk) 1925-1990 (inclusive)

Held at: Academy of Natural Sciences, Philadelphia [Contact Us]

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President's Office and Administrative Records, 1874-2003, 1939-1993 (bulk) 1874-2003 (inclusive)

Held at: Academy of Natural Sciences, Philadelphia [Contact Us]