Title Genres Topics Date (Start) Date (End)
Frederic Leopold letter to Peter P. Laude regarding nesting Wood Ducks and the Iowa Ornithologists' Union annual convention, May 12, 1952 Correspondence Birds--Habitat Birds--Nests Congresses and conventions Ornithology--Societies, etc 1952-05-12 N/A
Robert F. Vane letter regarding an invitation to the 30th annual convention of the Iowa Ornithologists' Union, April 10, 1952 Correspondence Congresses and conventions Ornithology--Societies, etc Ornithology--Study and teaching 1952-04-10 N/A
30th Annual Iowa Ornithologists' Union Convention program, May 10-11, 1952 Printed ephemera Congresses and conventions Ornithology--Societies, etc Meetings 1952-05-10 1952-05-11
Frederic Leopold letter to Peter P. Laude regarding the Iowa Ornithologists' Union annual meeting, January 16, 1952 Correspondence Congresses and conventions Ornithology--Societies, etc Meetings 1952-01-16 N/A
Peter P. Laude letter to Frederic Leopold regarding an invitation to speak at the Iowa Ornithologists' Union convention, January 10, 1952 Correspondence Congresses and conventions Ornithology--Societies, etc Ornithology--Study and teaching Meetings 1952-01-10 N/A
Peter P. Laude letter to Frederic Leopold regarding the acceptance of the invitation to speak at the Iowa Ornithologists' Union convention, February 13, 1952 Correspondence Congresses and conventions Ornithology--Societies, etc Ornithology--Study and teaching 1952-02-13 N/A
Frederic Leopold letter to Peter P. Laude regarding an invitation to view the Wood Ducks and the Iowa Ornithologists' Union annual meeting, February 18, 1952 Correspondence Birds--Habitat Congresses and conventions Ornithology--Societies, etc Ornithology--Study and teaching Wood duck--Behavior 1952-02-18 N/A
Iowa Ornithologists' Union letters to members regarding activities of the organization Correspondence Congresses and conventions Conservationists Ornithology--Societies, etc Ornithologists 1923-02-12 1930-12-09
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 wildlife conservation, January 3, 1927 Correspondence Ornithology--Societies, etc Wildlife conservation Ornithological literature 1927-01-03 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
A History of the Des Moines Audubon Bird Club Essays Bird watchers Ornithology--Societies, etc Societies--History, organization, etc N/A N/A
A Review of ornithology in Iowa: accomplishments and objectives Lecture notes Ornithology--Bibliography Ornithology--Societies, etc Ornithologists Societies--History, organization, etc 1944-05-13 N/A
Des Moines Audubon Society letter to its members regarding Iowa Ornithologists' Union annual meeting, April 28, 1932 Correspondence Congresses and conventions Ornithology--Societies, etc 1932-04-28 N/A
Walter Rosene letter to Philip DuMont regarding birds not included in his book, December 4, 1931 Correspondence Tyrannidae | Flycatchers Ornithology--Societies, etc Rare birds 1931-12-04 N/A
Records Committee review for rare bird sighting for Hoary Redpoll at Ames, 1996 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1996-02-28 2000-11-22
Records Committee review for rare bird sighting for Hoary Redpoll at Kensett, 1996 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1996-02-19 2000-11-22
Records Committee review for rare bird sighting for Hoary Redpoll at Iowa City, 1996 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1996-02-04 2000-11-22
Records Committee review for rare bird sighting for Hoary Redpoll at Ames, 1996 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1996-02-03 2000-11-22
Records Committee review for rare bird sighting for Hoary Redpoll at Norwalk, 1996 Administrative records Clippings (information artifacts) Field notes Photographs Bird watching Ornithology Ornithology--Societies, etc 1996-02-03 2000-11-22
Records Committee review for rare bird sighting for Hoary Redpoll at Spirit Lake Fish Hatchery, 1995 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1995-12-23 2000-11-20
Records Committee review for rare bird sighting for Hoary Redpoll at Laurens, 1982 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-03-02 1993-09-01
Records Committee review for rare bird sighting for Hoary Redpoll at Pocahontas, 1982 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-02-27 1993-09-01
Records Committee review for rare bird sighting for Hoary Redpoll at Pine Lake, 1982 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-01-23 1993-09-01
Records Committee review for rare bird sighting for Hoary Redpoll at Coralville Reservoir, 1978 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1978-03-10 1993-08-26