There are Adelaide Streets, Adelaide Avenues, and Adelaide Roads throughout the former empire. There is also Adelaide Hospital (now the Adelaide and Meath Hospital, Tallaght) in Dublin, and an Adelaide railway station in Belfast. Australia has two Adelaide Rivers, in the Northern Territory and Tasmania, and an Adelaide Reef in Queensland. The town of Adelaide (originally Fort Adelaide) in the Eastern Cape Province of South Africa, as well as Sir Benjamin D'Urban's short-lived colony in the same area, Queen Adelaide Province. Queen's Park, Brighton is also named in her honour, as is Adelheidsdorf in Lower Saxony, Germany. The Citadel in Port Louis, capital of the Republic of Mauritius, is named Fort Adelaide, the building having been started during the reign of William in 1834. In 1832 Adelaide Township was surveyed in what became the western part of Middlesex County in Ontario (now part of the municipality of the Township of Adelaide-Metcalfe). There is a small group of islands in southern Chile named Queen Adelaide Archipelago and Adelaide Island in the British Antarctic Territory.