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American Architects Directories:
Biographical listing in 1970 American Architects Directory
Biographical Directories:
Entry in R. Randall Vosbeck, FAIA, A Legacy of Leadership: Presidents of the AIA, 1857-2007 (Washington, DC: The American Institute of Architects, 2008)
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The American Institute of Architects Archives
Membership file contains membership application, Fellowship nomination, photograph, biographical items from his election as AIA Vice-President/ President, and obituaries for George M. Notter, Sr. and George M. Notter, Jr.
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