Mary of Teck (Victoria Mary Augusta Louise Olga Pauline Clauine Agnes; 26 May 1867 – 24 March 1953) was the Queen Consort of George V, and Empress of India. Before her husband's accession, she was successively Duchess of York, Duchess of Cornwall and Princess of Wales. By birth, she was a princess of Teck, in the Kingdom of Württemberg, with the style Her Serene Highness. To her family, she was informally known as May, after her birth month.