Title Genres Topics Date (Start) Date (End)
Dean Dalziel letter to Richard Bishop regarding unusual bird sighting, July 7, 1980 Correspondence Field notes Bird watching Birds--Infancy 1980-07-07 N/A
Clarice Watson letter to Vernon M. Kleen regarding bird sightings, July 12, 1980 Correspondence Field notes Bird watching Birds--Counting Birds--Nests Birdsongs Birds--Infancy Birds--Feeding and feeds 1980-07-12 N/A
Dick Bierman letter to Nicholas S. Halmi regarding bird sightings, November 29, 1977 Correspondence Field notes Bird watching Birdsongs Birds--Infancy 1977-11-29 N/A
J. Donald Gillaspey letter to Michael C. Newlon regarding birds seen during fall 1984 Correspondence Field notes Bird watching Birds--Identification Accipitridae | Hawks and Eagles Birds--Infancy 1984-08-01 1984-11-30
Jack A. Holloway III letter to Thomas H. Kent regarding bird sightings in May and August 1984 Correspondence Field notes Bird watching Birds--Nests Birdsongs Birds--Infancy 1984-05-03 1984-08-23
Jack A. Holloway III letter to Michael C. Newlon regarding bird sightings, fall 1984 Correspondence Field notes Bird watching Birdsongs Birds--Infancy 1984-08-01 1984-11-30
Lee Searles letter to Thomas H. Kent regarding bird sightings in Greene County, Iowa, August 21, 1984 Correspondence Field notes Bird watching Birds--Nests Birds--Infancy 1984-08-21 N/A
Field notes and Bery Engebretsen letter to James J. Dinsmore regarding bird sightings, August 3, 1985 Correspondence Field notes Bird watching Birds--Nests Birdsongs Birds--Infancy 1985-08-03 N/A
Ronald Harms letter to James J. Dinsmore regarding bird sightings, June 26, 1986 Correspondence Field notes Bird watching Birds--Infancy 1986-06-26 N/A
Field notes and Peter C. Petersen letter to James J. Dinsmore, July 28, 1986 Correspondence Field notes Bird feeders Bird watching Birds--Counting Birds--Food Birds--Identification Birds--Nests Birds--Infancy 1986-07-28 N/A
Field notes contributed by Barbara L. Wilson, July 28, 1986 Correspondence Field notes Bird watching Birds--Behavior Birds--Eggs Birds--Food Birds--Nests Birdsongs Birds--Infancy 1986-07-28 N/A
Allen L. Farris letter to Doug Reeves regarding juvenile American Woodcock sightings, May 13, 1986 Correspondence Field notes Bird watching Birds--Nests Birds--Infancy 1986-05-13 N/A
Vivian Keerbs letter to Carl J. Bendorf regarding the sighting of a Pied-billed Grebe, fall 1986 Correspondence Field notes Bird watching Birds--Infancy 1986-08-01 1986-11-30
Hank Krause letter to Thomas H. Kent regarding bird sightings, spring 1986 Correspondence Field notes Bird watching Birds--Nests Birds--Infancy 1986-03-01 1986-05-31
Field notes and Babs Padelford letter to Thomas H. Kent, November 30, 1986 Correspondence Field notes Bird watching Birds--Counting Birds--Identification Birds--Infancy Emberizidae | Sparrows 1986-11-30 N/A
Field notes and Douglas C. Harr letter to James J. Dinsmore regarding bird sightings, July 25, 1985 Correspondence Field notes Bird watching Weather Birds--Infancy 1985-07-25 N/A
Darwin Koenig letter to James J. Dinsmore regarding bird sightings, July 30, 1985 Correspondence Field notes Bird watching Birds--Nests Parulidae | Warblers Birds--Infancy 1985-07-30 N/A
Field notes and Peter C. Petersen letter to James J. Dinsmore regarding the fall report and bird sightings, summer 1985 Correspondence Field notes Bird watching Birds--Nests Ornithology--Societies, etc Birds--Infancy 1985-06-01 1985-07-31
Field notes and Barbara L. Wilson letter to James J. Dinsmore, July 28, 1985 Correspondence Field notes Bird watching Birds--Nests Weather Birds--Infancy 1985-07-28 N/A
Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, August 3, 1987 Correspondence Field notes Bird watching Birds--Nests Tyrannidae | Flycatchers Birds--Infancy 1987-08-03 N/A
Doug Reeves letter and photograph to W. Ross Silcock regarding Breeding Bird Atlas special documentation forms and a Barn Owl nest, February 12, 1987 Correspondence Field notes Photographs Bird watching Birds--Nests Ornithology--Methodology Birds--Infancy 1987-02-12 N/A
Barbara L. Wilson letter to Carl J. Bendorf regarding fall bird sightings, November 27, 1987 Correspondence Field notes Bird watching Birds--Counting Weather Birds--Infancy Wildlife rescue 1987-11-27 N/A
Philip DuMont letter to Olivia McCabe regarding bird hydration and field identifications, March 25, 1956 Correspondence Birds--Food Birds--Geographical distribution Birds--Identification Birds--Infancy Birds--Classification 1956-03-25 N/A
Walter Rosene letter to Philip DuMont regarding bird behavior, February 27, 1932 Correspondence Birds--Behavior Birdsongs Bombycillidae | Waxwings Birds--Infancy Ornithological literature 1932-02-27 N/A
Erik Munson letter to Robert K. Myers regarding bird sightings, spring 1988 Correspondence Field notes Bird watching Birds--Counting Birds--Identification Birds--Nests Birds--Infancy 1988-03-01 1988-05-31