Title Genres Topics Date (Start) Date (End)
Specimens of Grasshopper Sparrow Research notes Ornithology--Study and teaching Birds--Collection and preservation N/A N/A
Oscar Allert letter to Mary Lou Petersen regarding honorary membership in the Iowa Ornithologists' Union Correspondence Ornithology--Societies, etc N/A N/A
Photograph of a group of Iowa Ornithologists' Union birders Photographs Bird watchers Ornithology--Societies, etc N/A N/A
Field notes for Prairie Warbler in Iowa in unknown year Field notes Bird watching Birds--Identification Ornithology--Technique Rare birds N/A N/A
Brief Documentation of unusual species Field notes Birds--Identification Ornithology--Technique Rare birds N/A N/A
Compiled rare bird reports featuring the Ruby-crowned Kinglet near Solon in unknown year Administrative reports Field notes Birds--Identification Ornithology--Societies, etc Rare birds N/A N/A
Restated Articles of Incorporation of the Iowa Ornithologists' Union Administrative records Articles of incorporation Ornithology--Societies, etc Articles of incorporation N/A 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
Iowa Ornithologists' Union daily field checking list Checklists Bird watching Birds--Identification Ornithology--Methodology Ornithology--Societies, etc N/A N/A
Ames Audubon Society special meeting announcement Fliers (printed matter) Announcements Ornithology--Societies, etc Wildlife conservation Meetings DDT (Insecticide) N/A N/A
Savannah Sparrows sent to J. Grinnell Research notes Ornithology--Study and teaching Birds--Collection and preservation N/A N/A
Specimens of Savannah Sparrow Research notes Ornithology--Study and teaching Birds--Collection and preservation N/A N/A
Iowa Ornithologists' Union membership application Brochures Printed ephemera Bird watching Ornithology--Societies, etc Wildlife conservation N/A N/A
Directory of Iowa Audubon Societies Administrative records Ornithology--Societies, etc N/A N/A
Maps of Mills County Breeding Bird Atlas blocks Maps (documents) Research notes Birding sites Birds--Habitat Ornithology--Societies, etc N/A 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 the death of Dr. LeRoy Titus Weeks Correspondence Poems Conservationists Ornithology--Societies, etc N/A N/A
Iowa Ornitholgists' Union code of ethics Administrative records Ornithology--Societies, etc N/A N/A
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Dean Mosman, December 23, 1986 Field notes Forms (documents) Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather 0186-12-23 N/A
Letter from Peter Petersen to Nicholas Halmi regarding bird sightings, August 23, 1976 Correspondence Field notes Bird watching Birds--Research Ornithology--Methodology Parulidae | Warblers 0976-08-23 N/A
Record Book of the Iowa Ornithologists' Association Administrative records Clippings (information artifacts) Correspondence Ornithology--Societies, etc Meetings Societies--History, organization, etc 1894-06-15 1898-01-16
Records Committee review for rare bird sighting for Ferruginous Hawk at Cedar Falls in 1901 Administrative records Clippings (information artifacts) Correspondence Field notes Birds--Identification Ornithology Rare birds Zoological specimens 1907-03-01 1994-02-03
History and records of the Audubon Society of the State of Iowa Administrative records Articles of incorporation Bylaws (administrative records) Ornithology--Societies, etc 1911-03-01 1911-03-31
Walter Rosene bird arrival notepad, 1914-1929 Field notes Bird watching Birds--Nests Icteridae | Blackbirds, Orioles, Meadowlarks, and allies Anseriformes | Ducks, Geese, and Swans Accipitridae | Hawks and Eagles Ornithology--Methodology Hirundinidae | Swallows Parulidae | Warblers Piciformes | Woodpeckers and allies Strigiformes | Owls Emberizidae | Sparrows 1914-07-01 1929-12-31
Records Committee review for rare bird sighting for Purple Gallinule at Charles City in 1915 Administrative records Clippings (information artifacts) Field notes Birds--Identification Ornithology--Societies, etc Rare birds 1916-12-01 1994-02-04