Hamo (dean of York)

Hamo was a 12th- and 13th-century English cleric. He was the Diocese of York's dean, treasurer, and precentor, as well as the archdeacon of the East Riding. His background is unknown, but he was probably a canon of the cathedral chapter at York Minster by 1171. He claimed to have been treasurer of the chapter by 1189, but did not actually hold the office until 1199. Hamo clashed with his archbishop, Geoffrey several times, and when Geoffrey died, Hamo's fellow canons were forbidden by King John of England from electing Hamo to succeed Geoffrey. Hamo died sometime after 1219, when he was last attested as holding his final office, dean.