Shiegho (also, Seacos and Si-a-ko) is a former

Pomo The Pomo are a Indigenous peoples of California, Native American people of California. Historical Pomo territory in Northern California was large, bordered by the West Coast of the United States, Pacific Coast to the west, extending inland to ...

settlement in

Mendocino County Mendocino County (; ''Mendocino'', Spanish language, Spanish for "of Antonio de Mendoza, Mendoza") is a County (United States), county located on the North Coast (California), North Coast of the U.S. state of California. As of the 2020 United S ...

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

. It was located near Hopland; its precise location is unknown.

Stephen Powers Stephen Powers (1840–1904) was an American journalist, ethnographer, and historian of Native American tribes in California. He traveled extensively to study and learn about their cultures, and wrote notable accounts of them. His articles w ...

describes it as "a very small tribe or village".; see in particular p. 172

References

Former settlements in Mendocino County, California Former populated places in California Pomo villages {{MendocinoCountyCA-geo-stub