Title Genres Topics Date (Start) Date (End)
Letter to members of the Iowa Ornithologists' Union regarding the second annual meeting, March 24, 1924 Correspondence Ornithology--Societies, etc Meetings 1924-03-24 N/A
Southwest Iowa Breeding Bird Atlas Newsletter (SWIBBAN) Correspondence Birds--Counting Birds--Habitat Birds--Identification Birds--Research Ornithology--Societies, etc 1988-01-01 1988-12-31
Laura Spess Jackson letter to the Breeding Bird Atlas Committee regarding priority block coverage, April 10, 1989 Correspondence Birds--Habitat Birds--Identification Ornithology--Societies, etc 1989-04-10 N/A
Laura Spess Jackson letter to Carol A. Thompson regarding additional funding for the Breeding Bird Atlas Project, April 10, 1989 Correspondence Birds--Counting Birds--Habitat Birds--Identification Ornithology--Societies, etc 1989-04-10 N/A
Breeding Bird Atlas block map for Princeton Township, May 26, 1989 Correspondence Maps (documents) Birds--Habitat Ornithology--Societies, etc 1989-05-26 N/A
Letter to members of the Iowa Ornithologists' Union regarding annual meeting, April 1, 1926 Correspondence Bird watching Birds--Identification Ornithology--Societies, etc State birds Meetings 1926-04-01 N/A
Letter to members of the Iowa Ornithologists' Union regarding future activities, February 6,1926 Correspondence Ornithology--Societies, etc State birds Bird Day 1926-02-06 N/A
Letter to the members of the Iowa Ornithologists' Union regarding the recent annual meeting, March 12, 1925 Correspondence Ornithology--Societies, etc Meetings 1925-03-12 N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual meeting, December 11, 1923 Correspondence Ornithology--Societies, etc Meetings 1923-12-11 N/A
Thomas Calderwood Stephens letter to officers of the Iowa Ornithologists' Union regarding the future of the organization, October 16, 1923 Correspondence Ornithology--Societies, etc 1923-10-16 N/A
Letter to members of the Iowa Ornithologists' Union regarding upcoming activities for bird lovers, July 15, 1924 Correspondence Bird banding Migratory birds Ornithology--Societies, etc 1924-07-15 N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual meeting of the Wilson Ornithological Club, December 5, 1925 Correspondence Ornithology--Societies, etc Meetings 1925-12-05 N/A
Letter to members of the Iowa Ornithologists' Union regarding the fall bird movement in Iowa Correspondence Bird watchers Birds--Identification Ornithology--Societies, etc Parulidae | Warblers N/A N/A
Letter to members of the Iowa Ornithologists' Union regarding resolutions adopted at the annual meeting, December 9, 1930 Correspondence Birds--Conservation Birds--Extinction Ornithology--Societies, etc Meetings 1930-12-09 N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual meeting, September 19, 1928 Correspondence Ornithology--Societies, etc Meetings 1928-09-19 N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual meeting, April 7, 1928 Correspondence Ornithology--Societies, etc Meetings 1928-04-07 N/A
Letter to members of the Iowa Ornithologists' Union regarding the death of Dr. LeRoy Titus Weeks Correspondence Poems Conservationists Ornithology--Societies, etc N/A N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual convention, June 14, 1927 Correspondence Congresses and conventions Ornithology--Societies, etc 1927-06-14 N/A
Letter to members of the Iowa Ornithologists' Union regarding planning for the next annual meeting, July 20, 1925 Correspondence Ornithology--Societies, etc Meetings 1925-07-20 N/A
Letter to members of the Iowa Ornithologists' Union regarding the annual meeting, February 4, 1925 Correspondence Ornithology--Societies, etc Meetings 1925-02-04 N/A
Letter to the members of the Iowa Ornithologists' Union, November, 1, 1924 Correspondence Ornithology--Societies, etc Meetings 1924-11-01 N/A
Letter to members of the Iowa Ornithologists' Union regarding the upcoming annual meeting, February 12, 1924 Correspondence Bird watching Ornithology--Societies, etc Meetings 1924-02-12 N/A
Philip DuMont letter to Joseph Grinnell regarding Savannah Sparrow identification, November 6, 1933 Correspondence Birds--Identification Ornithology--Study and teaching Birds--Classification Zoological specimens 1933-11-06 N/A
Joseph Grinnell letter to Philip DuMont regarding Savannah Sparrow identification, November 17, 1933 Correspondence Birds--Identification Ornithology--Study and teaching Birds--Classification Zoological specimens 1933-11-17 N/A
Philip DuMont letter to William Jarnagin regarding request for Starling information, May 23, 1935 Correspondence Bird watching Introduced birds Ornithology--Methodology 1935-05-20 N/A