Phursook Bay
Bay in the Pangong Lake at the China-India border

Phursook Bay (Chinese: 普尔楚; pinyin: Pǔ'ěr chǔ) is a bay in the Pangong Tso that is said to have formed the border between Ladakh and Tibet's Rutog County during the British Raj. The present day Line of Actual Control between China and India runs near the same location and remains fiercely contested.
Geography
The Phursook Bay was described by the British surveyor H. H. Godwin-Austen in 1867 in his notes on the Pangong Lake district. Traversing the southern shore of the lake, he arrived at the plain of Thakung, where the Chushul River joins the lake, found a bay at its southeastern corner, then a low spur abutting on the lake and then another large bay. It is called Phursook and is said to form the boundary between the princely state of Jammu and Kashmir and the district of Rudok. His description continued:
Phursook formed a circular, sheltered little lake in itself. A narrow strait only connects it with the water outside. It was evidently of great depth in places where the hills came down in cliffs upon it; a narrow beach ran along the foot of these, formed of talus cemented by lime. The bay formed a perfect harbour, in which a line-of-battle ship might have floated, and sailed in and out of it. Were this lake in a less elevated region, or on a line of trade, how useful would the water-communication prove up and down the extent of its two long portions.
Begin with the source’s own compact description: “Phursook Bay” is bay in the Pangong Lake at the China-India border. The dossier treats that line as a proposition to test through Phursook, Pangong and Lake, not as a finished interpretation.
Why this record matters
The phrase “bay in the Pangong Lake at the China-India border” 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.
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 Jul 29, 2026. The linked authority identifier is Q105753260. Authority coordinates are 33.672, 78.737. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1867.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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
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 “Phursook Bay”, its source revision and the description used here.
- Expand the search: follow Phursook Bay primary sources, Phursook Bay archive and Phursook 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 “Phursook Bay”?
- 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 “Phursook Bay” 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.