Clyde Hill is a city located in King County, Washington. It is part of the Eastside region, located to the east of Seattle, and is bordered by the cities and towns of Bellevue, Kirkland, Medina, Yarrow Point and Hunts Point. The population was 2,984 at the 2010 census.
What later became known as the Whirlpool Galaxy was discovered on October 13, 1773, by Charles Messier while hunting for objects that could confuse comet hunters, and was designated in Messier’s catalogue as M51.