Built in 1923. Listed on the National Register of Historic Places in
1982. A historic map-sheet match is not published yet. The record needs a coordinate-quality review before it can be joined to a sheet boundary.
From the record
“Marys Lighthouse, also known as the "Northwoods Lighthouse", is a historic lighthouse on Grand Lake St. Marys, a reservoir in the far western part of the U.S. state of Ohio.”
Wikipedia article Grand Lake St. Marys Lighthouse, CC BY-SA 4.0.
one of 28 National Register listings in Mercer County · listed in 1982 · category: Structure · built in 1923.
National Register reference number.82003614- 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.
Specimens collected near this property
12 of 231 shown
Regional context, not property-specific
evidence. Museums hold 231 specimens
collected within 10 miles of Grand Lake St. Marys Lighthouse between 1886 and
1975: 225 Animalia, 4 Plantae, 1 Unrecorded, 1 Bacteria. 12 distinct Species records are shown.
Collected by . R. Slonakerj, Adler, K. K., Brown, H P 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.
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.
From the nomination file
1,716 words on record
When this property was proposed for the
National Register, someone wrote the case for it: what the building is,
and why it matters. That document is a federal record in the public domain.
It is quoted below word for word, never summarised. The text was read off the scanned case file by machine, so the
occasional stray character is the recogniser's and the 1970s
typewriter's.
Description of the property
CONDITION UNEXPOSED DESCRIPTION FAIR There is a guardrail surrounding a circular base which is cut stone an ornamental weathervane. This picturesque lighthouse is located in elite Northwood in a wooded CHECK ONE DATE. - MOVED -RUINS shaft reaches a glass and bronze dome that encloses a beacon and is capped by setting on the north side of the lake.It isa copy of the Eddystone AREAS OF
Statement of significance
It is located on the north shore of Grand Lake St. Marys about 1923 ENGINEERING LCOMMUNICATIONS _POLITICS/GOVERNMENT Erie Canal. _INDUSTRY LAW _INVENTION _EXPLORATION/SETTLEMENT - LITERATURE 1500. -SCULPTURE -ECONOMICS -_PHILOSOPHY - .TRANSPORTATION _MUSIC COMMUNITY PLANNING - COMMERCE Tne Grand Lake St.Marys Lightnouse is architecturally significant AGRICULTURE It is primariiy
Quoted from the National Register nomination
for reference 82003614, 17 pages, held by the National Archives in Record
Group 79. See the
catalogue record.
Listed places nearby
6 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.
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.