Woolwich
The civil parish of Woolwich, roughly the area of the present-day wards Woolwich Riverside and Woolwich Common, was formerly known as Woolwich Saint Mary. Until 1842, when the Old Town Hall was built, the vestry met in a room in the parish church of St Mary Magdalene. Woolwich became part of the London metropolitan area in the mid-19th century, although was officially still in Kent at the time. In 1889, with the formation of London County Council, Woolwich became officially part of London. In 1900 the parishes of Woolwich, Eltham and Plumstead formed the Metropolitan Borough of Woolwich. In 1906 the new Woolwich Town Hall was inaugurated. In April 1965, following implementation of the London Government Act 1963, Woolwich was merged into the London Borough of Greenwich, since 2012 the Royal Borough of Greenwich. The administrative buildings of the borough are in Woolwich.
London Borough of Newham
The borough was formed by merging the former area of the Essex county borough of East Ham and the county borough of West Ham as a borough of the newly formed Greater London, on 1 April 1965 - these in turn were successors to the ancient civil and ecclesiastical parishes of East Ham and West Ham. Green Street and Boundary Road mark the former boundary between the two. North Woolwich also became part of the borough (previously being in the Metropolitan Borough of Woolwich, south of the river Thames in the County of London) along with a small area west of the River Roding which had previously been part of the Municipal Borough of Barking. "Newham" was devised for the borough as an entirely new name.