Hopewell Township, Mercer County, New Jersey
township in Mercer County, New Jersey
Hopewell Township is a township in Mercer County, in the U.S. state of New Jersey. Located at the cross-roads between the Delaware Valley region to the southwest and the Raritan Valley region to the northeast, the township considered an exurb of New York City in the New York metropolitan area as defined by the United States Census Bureau, while also directly bordering the Philadelphia metropolitan area, being a part of the Federal Communications Commission's Philadelphia Designated Market Area. As of the 2020 United States census, the township's population was 17,491, its highest decennial count ever and an increase of 187 (+1.1%) from the 2010 census count of 17,304, which in turn reflected an increase of 1,199 (+7.4%) from the 16,105 counted in the 2000 census.
The township dates back to February 20, 1700, when the area was still part of Burlington County. One of the earliest European settlers before 1710 was George Woolsey, formerly of Jamaica, Queens (in present-day New York City), whose father was one of the earliest pre-1650 settlers of what was New Amsterdam. His descendants maintained the family farm for over 200 years.
The township was formerly the name for one of two portions of 800 acres (3.2 km2) of land purchased in 1714 by William Trent, and was formally set off to Hunterdon County, when that county was created on March 11, 1714. Trenton Township was formed out of this estate on June 3, 1719, later to become the City of Trenton. Hopewell Township was incorporated by Royal charter on March 1, 1755, and was re-incorporated by an act of the New Jersey Legislature on February 21, 1798, as one of the state's initial group of 104 townships. Hopewell Township became part of Mercer County at its creation on February 22, 1838.
Begin with the source’s own compact description: “Hopewell Township, Mercer County, New Jersey” is township in Mercer County, New Jersey. The dossier treats that line as a proposition to test through Hopewell, Township and Mercer, not as a finished interpretation.
Why this record matters
The phrase “township in Mercer County, New Jersey” 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 Sep 12, 2026. The linked authority identifier is Q5900433. Authority coordinates are 40.356, -74.812. 2 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2020, 2010, 2000 and 1700.
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 “Hopewell Township, Mercer County, New Jersey”, its source revision and the description used here.
- Expand the search: follow Hopewell Township, Mercer County, New Jersey primary sources, Hopewell Township, Mercer County, New Jersey archive and Hopewell 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 “Hopewell Township, Mercer County, New Jersey”?
- 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 “Hopewell Township, Mercer County, New Jersey” 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.