Gilboa, Ohio

Gilboa fell from 184 to 168 between 2010 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.

The same ground, surveyed 30 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1956 1986

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.

• 1956 USGS Toledo quadrangle1:250000
• 1956 USGS Toledo quadrangle1:250000
• 1956 USGS Toledo quadrangle1:250000
• 1956 USGS Toledo quadrangle1:250000
• 1960 USGS Leipsic quadrangle1:24000
• 1960 USGS Leipsic quadrangle1:24000
• 1961 USGS Toledo quadrangle1:250000
• 1986 USGS Findlay quadrangle1:100000
• 1986 USGS Findlay quadrangle1:100000

History of Putnam County, Ohio : Its Peoples, Industries, and Institutions, published 1915 names this settlement in its chapter on Blanchard Township. These are the passages that mention it, exactly as the scans read.

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 1 fire within 5 miles of Gilboa between 2002 and 2002, burning about 0 acres in total. None started naturally. None was recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

Settlements close enough to share some of these fires:

• Glandorf
• Green Acres Estates
• Ottawa
• Pandora
• Spring Lake Village
• Upper Tauwa (historical)

Every fire recorded in Putnam County

Regional context, not property-specific evidence. Museums hold 94 specimens collected within 10 miles of Gilboa between 1860 and 1967: 85 Animalia, 8 Plantae, 1 Fungi. 12 distinct Species records are shown. Collected by Bureau of Fisheries, CLARENCE CLARK, Everly, L. W. (Laura Wadsworth) & Everly, R. T. (Ray Thomas) 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
	Lampsilis radiata radiata (Gmelin, 1791)	1893	Bureau of Fisheries	Blanchard River
	Lasmigona costata (Rafinesque, 1820)	1893	not recorded	Blanchard River, Ottawa
	Ligumia recta (Lamarck, 1819)	1893	O. E.	Blanchard River, Ottawa
	Hybopsis amblops (Rafinesque, 1820)	1860	unknown	Blanchard R. at Ottawa
	Botaurus lentiginosus (Rackett, 1813)	1878	not recorded
	Calidris alpina (Linnaeus, 1758)	1878	Porter collection, J.B.
	Calidris minutilla (Vieillot, 1819)	1878	Porter collection, J.B.
	Chlidonias niger (Linnaeus, 1758)	1878	Porter collection, J.B.
	Gallinago gallinago (Linnaeus, 1758)	1878	Porter, J.B.
	Gallinula chloropus (Linnaeus, 1758)	1878	Porter, J.B.
	Sterna hirundo Linnaeus, 1758	1878	Porter collection, J.B.
	Botaurus Stephens, 1819	1879	not recorded

All 94 specimens within 10 miles, at the Global Biodiversity Information Facility.

Regional context, not property-specific evidence. The federal mineral resources record lists 4 workings within 5 miles of Gilboa: 2 past producers, 2 producers. 2 still produce. What was taken out: Limestone, General, Stone, Crushed/Broken. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Every working recorded in Putnam County

Regional context, not property-specific evidence. The National Weather Service names Gilboa in 4 storm reports between 1998 and 2020: 2 thunderstorm wind, 1 hail, 1 tornado. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

Every storm recorded in Putnam County

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

Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.

This settlement is recorded in the Geographic Names Information System as feature 1048782. 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.

Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.

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.

Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.

Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.