The splenius muscle of the head and the splenius muscle of the neck work together so that the neck and the head can extend (tilt backward) and rotate.The splenius muscle of the head, also known as the splenius capitis, is a broad muscle located at the back of the neck. It is attached to the base of the skull.he splenius muscle of the neck, also known as the splenius cervicis, is a smaller muscle that is positioned slightly below the splenius capitis. Damage or injury to either splenius muscle can cause neck pain, headaches, facial pain, or shoulder pain.
Warsaw is the county seat of Richmond County, Virginia, United States. The population was 1,512 at the 2010 census.
Henrico County was the scene of the second settlement in the colony of Virginia and was established in 1634 as one of its eight original shires. Its boundaries incorporated an area from which ten Virginia counties were later formed in whole or in part, as well as the cities of Richmond, Charlottesville, and Colonial Heights. The county was named for Henry, Prince of Wales, the eldest son of King James I of England.