Listed on the National Register of Historic Places in 2007.
From the record
“The Bromley Farm-Koizuma Hishinuma Farm is a historic farmstead in the vicinity of Brighton, Colorado, United States. Established shortly before 1899, it includes a complex of four buildings and multiple other historic structures.”
Wikipedia article Bromley Farm-Koizuma Hishinuma Farm, CC BY-SA 4.0.
One of 18 National Register listings published here for Adams County · listed in 2007 · category: District.
National Register reference number.07000811- the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.
Fires near this property
565 since 1994
Regional context, not property-specific
evidence. The
federal wildfire occurrence database
lists 565 fires within 5 miles of Bromley Farm-Koizuma Hishinuma Farm
between 1994 and 2020, burning about 407 acres in total. 5 started naturally. 12 were 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.
Reported cause
Fires
Missing data/not specified/undetermined
439
Debris and open burning
26
Smoking
24
Recreation and ceremony
21
Equipment and vehicle use
17
Arson/incendiarism
12
Fireworks
10
Natural
5
Misuse of fire by a minor
5
Railroad operations and maintenance
3
Power generation/transmission/distribution
3
The most recent of
them, most recent first, with the day each was reported and the service
that recorded it.
Regional context, not property-specific
evidence. The federal mineral resources record lists
29 workings within 5 miles of Bromley Farm-Koizuma Hishinuma Farm: 9 occurrences, 9 producers, 7 unknowns, 4 past producers.
9 still produce. What was taken out: Sand and Gravel, Construction, Clay. Distance is straight-line from the
map coordinates, so a quarry counted here may appear on a neighbouring
settlement's page as well.
Regional context, not property-specific
evidence. The National Weather Service names
Brighton, the town this property stands in, in 60 storm reports between 1993 and 2023: 36 hail, 10 thunderstorm wind, 9 tornado, 4 lightning.
The reports record 1 injury. 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.
A small tornado touched down and caused extensive damage to a recreational vehicle. A barn was also severely damaged. The roof of the barn was thrown 100 feet while the remaining structure was torn from its foundation. Four llamas in the barn were injured when it collapsed.
Dry microburst winds estimated to 70 mph (61 kts) snapped branches 4 inches in diameter. In addition, some road signs in Brighton were twisted and blown down.
Damaging thunderstorm winds associated with a wet microburst ripped the roof off a barn, causing the east side of the structure to collapse. The roof of a nearby utility shed was also ripped off and blown 60 feet away.
No historic map-sheet match is published
for this property yet. That does not mean no map exists. This record needs
a coordinate-quality review before it can be joined to a sheet boundary.
Browse the county's mapped places while that work is
pending.
Listed places nearby
3 within 8 miles
Other National Register properties close
enough to walk or drive between, ordered by distance from this one. Both
positions come from the same geocoding pass that matched these properties
to their map sheets.
Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
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.
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.
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