The Chevrolet Series H was a range of early cars introduced in 1914. Three main variants were available, and these were offered in roadster and tourer body styles. The H-2 and H-2 1/2 were known as the Royal Mail, the H-3 was known as the Amesbury Special, and the H-4 was known as the Baby Grand. Production of the Chevrolet Series H lasted until 1916.