Maine State Route 191
State highway in Washington County, Maine, US

State Route 191 (SR 191) is a 61.24-mile-long (98.56 km) state highway in the US state of Maine. Its southern terminus at SR 189 in Lubec to U.S. Route 1 (US 1) and SR 9 in Baring Plantation. The route offers a bypass of the city of Calais and access to the Cutler Naval Station in Cutler. The entire route is in Washington County.
Route description
The road begins at SR 189 in Lubec. The route heads south, then west, passing near Haycock Harbor, Moose Cove, Sandy Cove, and Money Cove along the Gulf of Maine. SR 191 then enters Cutler, providing a ferry to Machias Seal Island and passes by the Cutler Naval Station. Entering the town of East Machias, SR 191 turns north and runs along the East Machias River to US 1 where it runs southwest concurrently with it. After 0.09 miles (0.14 km) concurrent with US 1, SR 191 branches off and heads to the northeast. It then crosses the East Machias River.
The public source identifies “Maine State Route 191” as state highway in Washington County, Maine, US. This brief keeps that definition visible, then builds a research path around Maine, State and Route.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Maine State Route 191”, the useful work is to connect “state highway in Washington County, Maine, US” to the records capable of establishing context and consequence.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Apr 29, 2026. The linked authority identifier is Q17332309. None of the 0 selected statements returned an explicit reference.
Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Maine State Route 191”, its source revision and the description used here.
- Expand the search: follow Maine State Route 191 primary sources, Maine State Route 191 archive and Maine research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Maine State Route 191”?
- What physical evidence or contemporary plan supports the description?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “Maine State Route 191” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.