Rokeby (Barrytown, New York)
estate in Red Hook, New York

Rokeby, also known as La Bergerie, is a historic estate and federally recognized historic district located at Barrytown in Dutchess County, New York, United States. It includes seven contributing buildings and one contributing structure.
History
The original section of the main house was built 1811–1815. Construction was interrupted by the War of 1812 when John Armstrong Jr. (1758-1843), the owner, served as a Brigadier General, Minister to France, and later as US Secretary of War under James Madison. When the British burned Washington DC in 1814, Armstrong received much of the blame, as he had previously insisted that the British would not attack Washington and failed to properly provide for the defense of the city; he consequently retired to finish building his estate on the Hudson River in 1815. The Armstrongs originally called their home "La Bergerie," French for "the sheepfold," as they were raising a large herd of Merino sheep which had been a gift from Napoleon Bonaparte.
In 1818, Armstrong's daughter, Margaret Rebecca, married William Backhouse Astor, Sr. (1795–1875), son and main heir of John Jacob Astor. In 1836, William Astor purchased the 728-acre estate from his father-in-law for $50,000.
The public source identifies “Rokeby (Barrytown, New York)” as estate in Red Hook, New York. This brief keeps that definition visible, then builds a research path around Rokeby, Barrytown and York.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Rokeby (Barrytown, New York)”, the useful work is to connect “estate in Red Hook, New York” to the records capable of establishing context and consequence.
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 31, 2026. The linked authority identifier is Q6461213. Authority coordinates are 41.988, -73.924. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1811, 1815, 1812 and 1758.
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 “Rokeby (Barrytown, New York)”, its source revision and the description used here.
- Expand the search: follow Rokeby (Barrytown, New York) primary sources, Rokeby (Barrytown, New York) archive and Rokeby 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 “Rokeby (Barrytown, New York)”?
- Which earlier names or jurisdictions may reveal additional records?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Rokeby (Barrytown, New York)” 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.