Lago Olivo
lake in Sicily
Lago Olivo (Italian for "olive tree lake" ) is an artificial lake in the Province of Enna, Sicily, Italy. It was formed in the early 1980s following the damming of the river Braemi. At an elevation of 447 m, its surface area is 1.1 km² and it has an average depth of 9.1 m.
Begin with the source’s own compact description: “Lago Olivo” is lake in Sicily. The dossier treats that line as a proposition to test through Lago, Olivo and lake, not as a finished interpretation.
Why this record matters
The phrase “lake in Sicily” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jul 26, 2026. The linked authority identifier is Q3825750. Authority coordinates are 37.410, 14.287. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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 “Lago Olivo”, its source revision and the description used here.
- Expand the search: follow Lago Olivo primary sources, Lago Olivo archive and Lago 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 “Lago Olivo”?
- Which authority defined the place, boundary or structure at the relevant date?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Lago Olivo” 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.