Tettegouche State Park
state park in Lake County, Minnesota, USA

Tettegouche State Park ( TET-ə-gooch) is a Minnesota state park on the north shore of Lake Superior 58 miles (93 km) northeast of Duluth in Lake County on scenic Minnesota Highway 61. The park's name stems from the Tettegouche Club, an association of local businessmen which purchased the park in 1910 from the Alger-Smith Lumber Company. The club's members protected the area until its sale in 1971 to the deLaittres family. In 1979, the state of Minnesota acquired 3,400 acres (1,400 ha) from the Nature Conservancy, including Tettegouche Camp. The land was added to Baptism River State Park, which was renamed Tettegouche State Park.
Features
The park is 9,346 acres (3,782 ha) and contains six inland lakes (four of which support northern pike and one supports walleye fishing), four waterfalls, and a beach on Lake Superior. The 70-foot-tall (21 m) waterfall High Falls located on the Baptism River is the highest waterfall located entirely within Minnesota. The park contains 22 miles (35 km) of hiking trails, 12 miles (19 km) of ski trails, and access to the Superior Hiking Trail. Tettegouche is bordered to the north by the Finland State Forest and shares the Red Dot motorized trail with it. The trail is for use by all-terrain vehicles and snowmobiles and is the only ATV trail in a state park.
The public source identifies “Tettegouche State Park” as state park in Lake County, Minnesota, USA. This brief keeps that definition visible, then builds a research path around Tettegouche, State and Park.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Tettegouche State Park”, the useful work is to connect “state park in Lake County, Minnesota, USA” to the records capable of establishing context and consequence.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Sep 6, 2026. The linked authority identifier is Q7706972. Authority coordinates are 47.336, -91.199. 2 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1910, 1971 and 1979.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. 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
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- 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 “Tettegouche State Park”, its source revision and the description used here.
- Expand the search: follow Tettegouche State Park primary sources, Tettegouche State Park archive and Tettegouche research across catalogues and specialist indexes.
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Questions for further research
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Search terms from this dossier
This entry incorporates text from “Tettegouche State Park” 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.