Baldwin, Ohio

The same ground, surveyed 77 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1913 1990

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1913 USGS Alvordton quadrangle1:62500
• 1913 USGS Alvordton quadrangle1:62500
• 1913 USGS Alvordton quadrangle1:62500
• 1944 USGS Alvordton quadrangle1:62500
• 1953 USGS Fort Wayne quadrangle1:250000
• 1953 USGS Fort Wayne quadrangle1:250000
• 1953 USGS Fort Wayne quadrangle1:250000
• 1953 USGS Fort Wayne quadrangle1:250000
• 1956 USGS Fort Wayne quadrangle1:250000
• 1956 USGS Fort Wayne quadrangle1:250000
• 1961 USGS West Unity quadrangle1:24000
• 1961 USGS West Unity quadrangle1:24000
• 1985 USGS Adrian quadrangle1:100000
• 1990 USGS Adrian quadrangle1:100000

The county history of 1905 has no passage naming this settlement, which was common for the smaller places. Its township is covered in full.

Museums hold 169 specimens collected within 10 miles of Baldwin (historical) between 1890 and 1974: 168 Animalia, 1 Fungi. 12 distinct Species records are shown. Collected by Adler, K. K., Bauer, L., C.H. Kennedy and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.

Image	Species	Year	Collected by	Where, as recorded
	Gomphus exilis Selys, 1854	1946	H. Price	Northwest Township, Nettle Creek
	Plowrightia morbosa (Schwein.) Sacc.	1890	Woodard Edwin	Stryker
	Moxostoma erythrurum (Rafinesque, 1818)	1893	P. Kirsch	Tiffin River, West Unity, Ohio
	Sciurus niger Linnaeus, 1758	1926	Collector(s): unknown	No specific locality recorded
	Acris crepitans Baird, 1854	1927	Hine, J. S. (James Stewart)	Near Stryker, Williams Co., Ohio
	Rana clamitans Latreille, 1801	1927	Hine, J. S. (James Stewart)	Near Stryker, Williams Co., Ohio
	Sturnus vulgaris Linnaeus, 1758	1927	Price, H. (Homer)	Evansport, Williams, Ohio, USA
	Campostoma anomalum anomalum	1929	Trautman, M. B. (Milton Bernard)	Mill Creek, within Ex east Mill Creek township, near Alvordton, Mill Creek township
	Esox vermiculatus Lesueur, 1846	1929	Trautman, M. B. (Milton Bernard)	Mill Creek, within Ex east Mill Creek township, near Alvordton, Mill Creek township
	Micropterus salmoides (Lacepède, 1802)	1929	Trautman, M. B. (Milton Bernard)	West Branch Saint Joseph River, Ex east Bridgewater township, ~2 mi SW of Pioneer, Bridgewater township
	Mustela nivalis allegheniensis (Rhoads, 1901)	1929	R. Bernath	Stryker
	Notropis photogenis (Cope, 1865)	1929	Trautman, M. B. (Milton Bernard)	West Branch Saint Joseph River, Ex east Bridgewater township, ~2 mi SW of Pioneer, Bridgewater township

All 169 specimens within 10 miles, at the Global Biodiversity Information Facility.

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

This settlement is recorded in the Geographic Names Information System as feature 1080842. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.