Title Genres Topics Date (Start) Date (End)
Oscar Root letter to Philip DuMont regarding birds sighted in Iowa, August 11, 1938 Correspondence Field notes Bird watching 1938-08-11 N/A
Iowa Ornithologists' Union, field report compiled data, Rough-legged Hawk, 1947-1983 Field notes Bird watching Birds--Counting Birds--Research 1947-05-17 1983-05-09
Iowa Ornithologists' Union, field report compiled data, Sharp-shinned Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-12-17 1983-05-31
Iowa Ornithologists' Union, field report compiled data, Cooper's Hawk, 1983 Field notes Bird watching Birds--Counting Birds--Research 1983-06-10 1983-07-09
Iowa Ornithologists' Union, field report compiled data, Red-shouldered Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-09-19 1983-07-31
Iowa Ornithologists' Union, field report compiled data, Broad-winged Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-09-15 1983-07-31
Records Committee review for rare bird sighting of Harris's Hawk at South of Blairstown, 1989 Administrative records Field notes Forms (documents) Photographs Bird watching Ornithology Ornithology--Societies, etc 1989-09-10 1993-08-05
Iowa Ornithologists' Union, field report compiled data, Swainson's Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-06-01 1983-05-19
Iowa Ornithologists' Union, field report compiled data, Red-tailed Hawk, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-10-06 1983-07-11
Records Committee review for rare bird sighting for Green-tailed Towhee at West Des Moines, 1990 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1990-05-22 1993-07-17
Records Committee review for rare bird sighting for Green-tailed Towhee at Storm Lake, 1975 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1975-05-05 2000-11-26
Records Committee review for rare bird sighting for Black-backed Woodpecker at Camp Arrowhead near Ottumwa, 1985 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1985-12-28 1993-09-03
Records Committee review for rare bird sighting for Black-backed Woodpecker east of Hull, 1979 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1979-05-13 1993-08-19
Records Committee review for rare bird sighting for Black-backed Woodpecker north of Boyden, 1978 Administrative records Clippings (information artifacts) Field notes Bird watching Ornithology Ornithology--Societies, etc 1978-12-23 1993-08-19
Field notes for Prairie Warbler in Iowa in unknown year Field notes Bird watching Birds--Identification Ornithology--Technique Rare birds N/A N/A
Bird checklist, part 1 of 3, Woodward Hart Brown Field notes Bird watching Columbiformes | Doves and Pigeons Tyrannidae | Flycatchers Mimidae | Mockingbirds, Catbirds, Thrashers, and Tremblers Passeriformes | Perching-birds and songbirds Charadriiformes | Shore-birds, Gulls, and Auks Hirundinidae | Swallows Paridae | Titmice Troglodytidae | Wrens Piciformes | Woodpeckers and allies Strigiformes | Owls Apodiformes | Swifts and Hummingbirds Cuculiformes | Cuckoos, Roadrunners, and Anis Caprimulgiformes | Nighthawks and Nightjars 1946-01-01 1979-12-13
Red-shouldered Hawk sighting notes Field notes Research notes Bird watching Birds--Geographical distribution Birds--Research 1970-01-01 1971-12-31
Iowa Ornithologists' Union, field report compiled data, Red-winged Blackbird, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-12-20 1983-02-22
Iowa Ornithologists' Union, field report compiled data, Brewer's Blackbird, 1979-1983 Field notes Bird watching Birds--Counting Birds--Research 1979-11-09 1983-05-06
Iowa Ornithologists' Union, field report compiled data, Yellow-headed Blackbird, 1979-1983 Field notes Bird feeders Bird watching Birds--Counting Birds--Research 1979-10-27 1983-06-08
Records Committee review for rare bird sighting for Black-headed Grosbeak at Little Swan Lake, 1982 Administrative records Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-07-14 1993-09-01
Records Committee review for rare bird sighting for Black-headed Grosbeak at Rush Lake, 1982 Administrative records Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-05-20 1993-09-01
Records Committee review for rare bird sighting for Black-headed Grosbeak at Amana Woods, 1982 Administrative records Correspondence Field notes Bird watching Ornithology Ornithology--Societies, etc 1982-05-10 1993-09-01
Records Committee review for rare bird sighting for Black-headed Grosbeak at Cedar Rapids, 1978 Administrative records Clippings (information artifacts) Field notes Photographs Bird watching Ornithology Ornithology--Societies, etc 1978-12-01 1993-08-19
Records Committee review for rare bird sighting of Least Tern at Cone Marsh, 1984 Administrative records Field notes Bird watching Ornithology Ornithology--Societies, etc 1984-05-19 1993-09-01