Lefferts Mill, New York

The same ground, surveyed 83 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1901 1984

Buildings and businesses the archive holds for this place. Each opens its own page, with the source record it came from.

On the National Register within a mile 5 records

The National Register names another town for these. They stand within one mile of this settlement's coordinate.

• Van Wyck-Lefferts Tide Milllisted 1978 · 0.0 miles away
• George McKesson Brown Estate-Coindre Halllisted 1985 · 0.6 miles away
• Gilsey Mansionlisted 1985 · 0.7 miles away
• Charles Homer Davis Houselisted 2006 · 0.7 miles away
• Karpen Houselisted 2006 · 0.6 miles away

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.

• 1901 USGS Northport quadrangle1:62500
• 1903 USGS Northport quadrangle1:62500, 8 printings
• 1904 USGS Islip quadrangle1:125000, 5 printings
• 1942 USGS Islip quadrangle1:125000
• 1949 USGS New York quadrangle1:250000
• 1954 USGS Lloyd Harbor quadrangle1:24000, 2 printings
• 1954 USGS New York quadrangle1:250000, 2 printings
• 1957 USGS New York quadrangle1:250000
• 1958 USGS New York quadrangle1:250000, 3 printings
• 1960 USGS New York quadrangle1:250000, 2 printings
• 1967 USGS Lloyd Harbor quadrangle1:24000, 2 printings
• 1969 USGS New York quadrangle1:250000
• 1984 USGS Long Island West quadrangle1:100000, 2 printings

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 190 fires within 5 miles of Lefferts Mill between 1992 and 2020, burning about 108 acres in total. 23 started naturally. 40 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.

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:

• Huntington Bay
• Wincoma
• Huntington Beach
• Lloyd Harbor
• East Northport
• Eatons Neck

Every fire recorded in Suffolk County

Regional context, not property-specific evidence. The federal mineral resources record lists 2 workings within 5 miles of Lefferts Mill: 1 past producer, 1 producer. 1 still produces. What was taken out: Sand and Gravel, Construction. 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 Suffolk 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 972715. 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.

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.