Sarah Coysh
British heiress
Sarah Coysh (c. 1742 – 1801) was the heiress to the estates of the Coysh, Allen, and James families. Her marriage to John Rolls (1735–1801) illustrates one of the methods by which the renowned Rolls family of Monmouthshire, Wales, and London, England, accumulated and improved their properties and advanced their social rank during the eighteenth and nineteenth centuries.
By 1830, her son John Rolls of The Hendre in Llangattock-Vibon-Avel, Monmouthshire, near Monmouth, had made the estate his country seat and undertaken the first of several expansions of the mansion. By 1892, two expansions later, his grandson John A Rolls had been elevated to the peerage and had become Baron Llangattock of The Hendre. At the turn of the twentieth century, following the mansion's fourth enlargement, the family was honoured with a visit from the future King George V and Queen Mary, then the Duke and Duchess of York. The royal visit included a ride in the automobile of Lord Llangattock's son Charles Stewart Rolls, future aviation pioneer and co-founder of Rolls-Royce.
Begin with the source’s own compact description: “Sarah Coysh” is british heiress. The dossier treats that line as a proposition to test through Sarah, Coysh and British, not as a finished interpretation.
Why this record matters
The phrase “british heiress” 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 citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Mar 4, 2026. The linked authority identifier is Q7422214. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1742, 1801, 1735 and 1830.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. 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
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 “Sarah Coysh”, its source revision and the description used here.
- Expand the search: follow Sarah Coysh primary sources, Sarah Coysh archive and Sarah 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 “Sarah Coysh”?
- Which institution is responsible for the underlying evidence?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Sarah Coysh” 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.