- Jefferson County, Washington (data.census.gov)
Jefferson County, Washington has 1,803.7 square miles of land area and is the 18th largest county in Washington by total area. Jefferson County, Washington is bordered by Grays Harbor County, Washington, Kitsap County, Washington, Clallam County, Washington, Island County, Washington, Mason County, Washington, and San Juan County, Washington.
- The first non-Indian families arrive at the new settlement of Port Townsend on February 23, 1852. (historylink.org)
On February 23, 1852, the families of Loren and Lucinda Hastings and Francis and Sophia Pettygrove arrive at the site of Port Townsend with another family and several single men. They are the first non-Indian families to settle in the new town that Hastings and Pettygrove, along with Alfred Plummer and Charles Bachelder, are founding on the Olympic Peninsula in what is now Jefferson County.
- Jefferson County — Thumbnail History (historylink.org)
Jefferson County, located on the Olympic Peninsula in northwestern Washington, was created by the Oregon Territorial Legislature on December 22, 1852 from a portion of Lewis County. It was named in honor of President Thomas Jefferson who, by commissioning the Lewis and Clark Expedition (1804-1806), was instrumental in the exploration of the Pacific Northwest…
- Captain George Vancouver names Port Townsend on May 8, 1792. (historylink.org)
On May 8, 1792, British Royal Navy Captain George Vancouver (1757-1798) names an extensive bay at the northeast corner of the Olympic Peninsula for the Marquis of Townshend, a British general. The “h” is later dropped and the bay is now called Port Townsend. The city of Port Townsend, now the county seat of Jefferson County, is founded in the 1850s at the mouth of the bay and adopts its name.
- Clallam County — Thumbnail History (historylink.org)
Clallam County occupies the northern portion of the Olympic Peninsula, extending nearly 100 miles along the Strait of Juan de Fuca on its north and more than 35 miles along the Pacific Coast on its west. On the east and the south it borders Jefferson County, out of which it was created in 1854. The county is composed of the traditional lands of the Klallam (for whom it is named), Makah, and Quileute peoples, who continue to play significant roles in county history…
national marine sanctuary
- Jefferson County, Washington (Wikipedia)
Jefferson County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 32,977. The county seat and only incorporated city is Port Townsend. The county is named for Thomas Jefferson.
