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Division of Invertebrate Zoology



Found in 23 Collections and/or Records:

Willis John Gertsch papers, 1930-1968

Identifier: DR 172

Papers from Gertsch's career at AMNH. Mostly correspondence, personal and general; however, the collection also includes expense accounts, specimen work list, drawings, and expeditions.

Dates: Majority of material found within ( 1930-1968).

Willis John Gertsch papers, 1969-1982

Identifier: DR 191
Scope and Contents

Papers from after Gertsch's retirement from AMNH. Includes correspondence, personal and general; specimen work list; drawings for publications; manuscripts both published and unpublished; expedition and travel files.

Dates: 1969 - 1982

Wilton Ivie papers, 1964-1969.

Identifier: DR 173

Collection consists of specimen lists, correspondence, locality lists for spiders, descriptions of specimens, field work and expedition notes, drawings, bibliographies, and a miscellaneous research folder (papers, photographs, newspaper clippings, etc.).

Dates: 1964 - 1969