Lake Zug
lake in Switzerland
Lake Zug (German: Zugersee, Swiss Standard German pronunciation: [ˈtsuːɡərˌzeː]) is a lake in Central Switzerland, situated between Lake Lucerne and Lake Zurich. It stretches for 14 km (8.7 mi) between Arth and the Cham-Zug bay. The Lorze as the main feeder river empties its waters into the lake at its northern extremity, but 1 km (0.6 mi) further west issues from the lake to pursue its course towards the Reuss. Due to this poor feeding, Environmental protection is very important as the lake would suffer long term damage if polluted as the second of the rivers, Rigiaa, feeds only a marginal amount into the lake at its southern end. Already a great part of the fauna in the deep parts of the lake has been lost.
Background
The lake is mostly within the borders of the Canton of Zug, with about 10 square kilometres (3.9 sq mi) at its southern end in the canton Schwyz, while the Canton of Lucerne claims about 2 km2 (0.77 sq mi) to the north of Immensee. Toward the south-west extremity of the lake the Rigi descends rather steeply to the water's edge, while part of its east shore forms a narrow level band at the foot of the 1,583 m (5,194 ft) Rossberg, and the Zugerberg. The culminating point of the lake's drainage basin is the summit of the Rigi at 1,798 m (5,899 ft).
At its northern end, the shores are nearly level, while on the west shore the wooded promontory of Buonas (with its castles, old and new) projects picturesquely into the waters. The principal place on the lake is the town of Zug.
“Lake Zug” enters the record as lake in Switzerland. Crown Archives preserves that source wording while asking what Lake, lake and Switzerland can confirm, complicate or overturn.
Why this record matters
“Lake Zug” is worth following because a concise public description often conceals a longer documentary argument. Here, Lake, lake and Switzerland provides the most credible route into that argument.
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 Aug 2, 2026. The linked authority identifier is Q14436. VIAF identifies the subject as 248535407. Authority coordinates are 47.117, 8.483. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
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
- 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 “Lake Zug”, its source revision and the description used here.
- Expand the search: follow Lake Zug primary sources, Lake Zug archive and Lake 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
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Search terms from this dossier
This entry incorporates text from “Lake Zug” 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.