Title Genres Topics Date (Start) Date (End)
William Praeger letter to Philip DuMont regarding bird specimens, April 6, 1934 Correspondence Bird watching Birds--Identification Birds--Classification Zoological specimens 1934-04-06 N/A
William Norris letter to Jim Dinsmore regarding birds sighted in North-East Iowa, June 15, 1994 Correspondence Field notes Bird watching Birds--Identification Birdsongs 1994-06-15 N/A
William Norris letter to Jim Dinsmore regarding unusual bird sightings, August 2, 1995 Correspondence Field notes Bird watching Birds--Identification 1995-08-02 N/A
William Bell letter to Francis Roberts regarding European Starling, March 1, 1933 Correspondence Bird watching Birds--Geographical distribution 1933-03-01 N/A
William Barker letter to Thomas Kent regarding Sandhill Crane flyby, March 9, 1986 Correspondence Field notes Bird watching Birdsongs 1986-03-09 N/A
Weir Nelson letter to Nicholas S. Halmi regarding bird sightings, November 4, 1978 Correspondence Field notes Bird watching Parulidae | Warblers 1978-11-04 N/A
Weir Nelson letter to Nicholas S. Halmi regarding bird sightings, August 2, 1978 Correspondence Field notes Bird watching 1978-08-02 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding bird observations from a trip to North Dakota, May 1, 1925 Correspondence Field notes Bird watching Birds--Migration Birds--Research Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Hirundinidae | Swallows Vireonidae | Vireos Troglodytidae | Wrens Emberizidae | Sparrows 1925-05-01 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding Arkansas Kingbird and American Woodcock sightings, July 20, 1925 Correspondence Field notes Bird watching Birds--Nests Rare birds 1925-07-20 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1925 bird migration report, January 18, 1926 Correspondence Field notes Bird watching Birds--Migration Birds--Research Ornithology--Methodology Scolopacidae | Sandpipers, Phalaropes, and allies Vireonidae | Vireos Parulidae | Warblers Emberizidae | Sparrows 1926-01-18 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1924 bird migration report, February 7, 1925 Correspondence Bird watching Birds--Migration Birds--Research Ornithology--Methodology 1925-02-07 N/A
Walter Rosene letter to the United States Bureau of Biological Survey regarding a 1922 bird migration report, January 2, 1923 Correspondence Bird watching Birds--Migration Birds--Research 1923-01-02 N/A
Walter Rosene letter to Philip DuMont regarding rare bird sightings, September 22, 1931 Correspondence Bird watching Rare birds Birds--Collection and preservation 1931-09-22 N/A
Walter Rosene letter to Philip DuMont regarding proposed members for the American Ornithologists' Union, September 19, 1929 Correspondence Birds--Eggs Charadriiformes | Shore-birds, Gulls, and Auks 1929-09-19 N/A
Walter Rosene letter to Philip DuMont regarding a recent outing and society memberships, October 27, 1927 Correspondence Bird watching Ornithology--Societies, etc Fowling Ornithological literature 1927-10-25 N/A
Walter Rosene letter to Philip DuMont regarding goose identification, October 25, 1940 Correspondence Bird banding Birds--Identification Birds--Nests Photography of birds Fowling Families 1940-10-25 N/A
Walter Rosene letter to Philip DuMont regarding Waterfowl Census, October 20, 1928 Correspondence Bird surveys Birds--Migration Charadriiformes | Shore-birds, Gulls, and Auks Water birds Emberizidae | Sparrows Presidents--United States--Election--1928 Families 1928-10-20 N/A
Walter Rosene letter to Philip DuMont regarding the Biological Survey, photography, and nests, October 19, 1927 Correspondence Bird surveys Birds--Nests Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Photography of birds Water birds Apodiformes | Swifts and Hummingbirds Snakes--Behavior 1927-10-19 N/A
Walter Rosene letter to Philip DuMont regarding common birds of Polk and Boone counties, October 18, 1926 Correspondence Bird watching Birds--Geographical distribution 1926-10-18 N/A
Walter Rosene letter to Philip DuMont regarding Prairie Chicken pictures, November 21, 1930 Correspondence Birds--Behavior Birds--Eggs Birds--Nests Photography of birds Predation (Biology) Snakes--Behavior 1930-11-21 N/A
Walter Rosene letter to Philip DuMont regarding upcoming meetings, November 19, 1926 Correspondence Congresses and conventions Ornithology--Societies, etc Wildlife rescue 1926-11-19 N/A
Walter Rosene letter to Philip DuMont regarding a single day record for bird sightings, May 15, 1933 Correspondence Bird watching Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Parulidae | Warblers 1933-05-15 N/A
Walter Rosene letter to Philip DuMont regarding likely birds to sight in June, May 10, 1928 Correspondence Bird watching Birds--Identification Ornithology--Methodology 1928-05-10 N/A
Walter Rosene letter to Philip DuMont regarding the annual Iowa Ornithologists' Union meeting, March 2, 1927 Correspondence Congresses and conventions Photography of birds Galliformes | Quails, Pheasants, Turkeys, and Grouse Wildlife conservation--Law and legislation 1927-03-02 N/A
Walter Rosene letter to Philip DuMont regarding seeing Kenneth Nelson at the Ledges, June 3, 1927 Correspondence Field notes Bird watching 1927-06-03 N/A