Arthur Wellesley, 5th Duke of Wellington Arthur Wellesley, 5th Duke of Wellington Arthur Charles Wellesley, 5th Duke of Wellington, (9 June 1876 – 11 December 1941), known as Arthur Wellesley from 1876 to 1900, and as Marquess of Douro from 1900 to 1934, was a British nobleman and landowner. Wellesley was the son of Lord Arthur Charles Wellesley and his wife Kathleen Bulkeley Williams. His father inherited the title and vast Wellington estates on his older brother's death in 1900, and became the 4th Duke of Wellington. Wellesley attended Eton between 1890 and 1895, and later attended Trinity College at Cambridge. He was commissioned as a
Wellesley Hospital Central Hospital. The Wellesley Division of Wellesley Central Hospital was closed by the Ontario government on the recommendation of the Ontario Health Services Restructuring Commission and the bulk of its programs were transferred between 1998 and 2002 to St. Michael's Hospital in Toronto. Its Arthritis & Autoimmunity Research Centre was transferred to the University Health Network. After the hospital building was closed, the hospital corporation became the Wellesley Central Health Corporation (later known as the Wellesley Institute), which lists as its objectives "four strategic directions; development of the Wellesley Hospital lands, community based research and grants, capacity building through extensive