Map - Kirkland, Washington (Kirkland)

Kirkland is a city in King County, Washington, United States. A suburb east of Seattle, its population was 92,175 in the 2020 U.S. census which made it the sixth largest city in the county and the twelfth largest in the state.

The city's downtown waterfront has restaurants, art galleries, a performing arts center, public parks, beaches, and a collection of public art, primarily bronze sculptures.

Kirkland was the original home of the Seattle Seahawks; the NFL team's headquarters and training facility were located at the Lake Washington Shipyard (now Carillon Point) along Lake Washington for their first ten seasons (1976–85), then at nearby Northwest University through 2007. Warehouse chain Costco previously had its headquarters in Kirkland. While Costco is now headquartered in Issaquah, the city is the namesake of its "Kirkland Signature" store brand.

The land around Lake Washington to the east of Seattle was first settled by Native Americans of the Duwamish people also known as the "Tahb-tah-byook". Many lived between Yarrow Bay and Juanita Bay. The area had wildlife to live off of including waterfowl. Disease such as small pox eliminated a majority of the local indigenous population with the development around Lake Washington, including lowering the water level for the Ship Canal in 1916 left the remaining population to decline further.

English settlers arrived in the late 1860s, when the McGregor and Popham families built homesteads in what is now the Houghton neighborhood. 4 mi to the north people also settled near what is now called Juanita Bay, a favored campsite of the Natives because a wild potato, "wapato", thrived there. The Curtis family arrived in the area in the 1870s, followed by the French family in 1872. The Forbes family homesteaded what is now Juanita Beach Park in 1876, and settled on Rose Hill in 1877. Gradually, additional people settled in the area, and by the end of the 1880s a small number of logging, farming and boat-building communities were established.

In 1886, Peter Kirk, a British-born enterprising businessman seeking to expand the family's Moss Bay steel production company, moved to Washington after hearing that iron deposits had been discovered in the Cascade Range. Other necessary components such as limestone, needed in steel smelting, were readily available in the area. Further yet, a small number of coal mines (a required fuel source for steel mills) had recently been established nearby in Newcastle and train lines were already under construction. Plans were also underway to build the Lake Washington Ship Canal.

Kirk realized that if a town were built near the water it would be a virtual freshwater port to the sea, as well as help support any prospective mill. At the time, however, Kirk was not a U.S. citizen and could not purchase any land. Leigh S. J. Hunt, then owner of the Seattle Post-Intelligencer, offered to partner with Kirk and buy the necessary real estate.

Under their new venture, the Kirkland Land and Development Company, Kirk and Hunt purchased thousands of acres of land in what is now Kirkland's downtown in July 1888. Kirk and his associates started the construction of a new steel mill soon after, named the Moss Bay Iron and Steel Company of America. After founding the city of Kirkland in 1888, officially one of the earliest on the Eastside at the time, Kirk's vision of a "Pittsburgh of the West" was beginning to take form. Construction soon commenced on several substantial brick homes and business blocks that would house and serve the steel mill employees.

However, the Seattle, Lake Shore and Eastern Railway, which had recently been purchased by Tacoma-based Northern Pacific, had now refused to construct a rail line to the lake. This would, after all, have a negative impact on Tacoma, which was furiously competing with Seattle as the dominant Puget Sound seaport. The ensuing financial issues and numerous obstacles took a toll on Kirk, who was running out of investors. Hunt was also in debt from the purchase of land.

Nevertheless, the plans continued and the steel mill was eventually completed in late 1892 on Rose Hill (a full 2 mi from the lake's shore). Financial issues arose and due to the Panic of 1893 the mill subsequently closed without ever producing any steel. In spite of everything, Kirk was determined not to give up on his namesake town, and Kirkland was finally incorporated in 1905 with a population of approximately 532. A final attempt at a steel mill in Kirkland was planned by James A. Moore in 1906. His Northwestern Iron & Steel Company paid $250,000 in cash for a 1500 acre site, but the mill never materialized. This came at the heels of the Pacific Steel Company, incorporated earlier in 1906 by J.F. Duthie, William Calvert and L.S. Cragin. This company soon amounted to nothing.