Whitley Bay is a seaside town in the North Tyneside borough in Tyne and Wear, England. It formerly governed as part of Northumberland and has been part of Tyne and Wear since 1974. It is part of the wider Tyneside built-up area, being around east of Newcastle upon Tyne. Two notable landmarks are the Spanish City (a domed building on the seafront) and St. Mary's Lighthouse, the latter on a small island near the town.
Whitley was first mentioned around 1100 when King Henry I conferred it with other possessions on the Priory of Tynemouth being referred to in ancient documents and maps before that date as Witelei, Wyteley, Hwyteleg, Witelithe, Wheteley, Wytheleye, Whitlaw, Whitlathe and Whitlag. Whitley is also referred to in the charters of King Henry II, King Richard I and King John, confirming to the priors their possessions and liberties.
Whitley was connected with the Crusades when Pope Nicholas IV granted to Edward I the first-fruits and tenths of all ecclesiastical possessions for six years to defray the expenses of an expedition to the Holy Land. A valuation was made of the spiritual and temporal goods of the Priory on 26 March 1292, when the yearly rents from Whitley were returned as 20 shillings, and the tithes as 9 marks.
About the beginning of the 14th century, the manor of Whitley was held from the Prior of Tynemouth by a singular feudal service called the Conveyes which seems to have originated from John de Whitley. Richard de Emeldon, eighteen times Mayor of Newcastle and seven times its representative in Parliament, was the Lord of the Manor of Whitley in 1333.
On 9 April 1345, Edward III granted Gilbert de Whitley a licence to crenellate his manor house at Whitley. To crenellate a house was to place battlements on it. Before this could be done, the sanction of the Crown was often sought. Although battlements were often largely symbolic, in this instance it is probably an indication of the degree of insecurity felt even this far south during the Edwardian wars with Scotland.