Olympia is the capital of the State of Washington in the United States. It is also the seat of Thurston County. Founded in 1851 and incorporated in 1859, Olympia became the territorial capital in 1853. Its status changed to state capital when Washington was admitted to the Union in 1889. Olympia suffered from significant earthquakes in 1949, 1965, and 2001. In the cultural and artistic world, it is noted for its musical culture.