Valle de la Mocha
Open-knowledge reference entry

Valle de la Mocha ("the Valley of Mocha") is a plain in Chile on the north shore of the Bio-Bio River that contained the reducción of Mapuche who were transported in 1685, from Mocha Island by Governor José de Garro; from which the valley and plain took its name. Governor Domingo Ortiz de Rosas transferred the old city of Concepcion to this site from Penco after the May 25, 1751 Concepción earthquake.
See also
Coastal plains of Chile
Sources
Francisco Solano Asta-Buruaga y Cienfuegos, Diccionario geográfico de la República de Chile, SEGUNDA EDICIÓN CORREGIDA Y AUMENTADA, NUEVA YORK, D. APPLETON Y COMPAÑÍA. 1899. pg.
“Valle de la Mocha” enters the record as open-knowledge reference entry. Crown Archives preserves that source wording while asking what Valle, Mocha and Open-knowledge can confirm, complicate or overturn.
Why this record matters
“Valle de la Mocha” is worth following because a concise public description often conceals a longer documentary argument. Here, Valle, Mocha and Open-knowledge provides the most credible route into that argument.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Mar 20, 2023. The linked authority identifier is Q7911889. Authority coordinates are -36.825, -73.047. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1685, 1751 and 1899.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Valle de la Mocha”, its source revision and the description used here.
- Expand the search: follow Valle de la Mocha primary sources, Valle de la Mocha archive and Valle 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 “Valle de la Mocha”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Valle de la Mocha” 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.