Olave Baden-Powell, British Girl Guiding and Girl Scouting leader (b. 1889)
Olave St Clair Baden-Powell, Lady Baden-Powell (née Soames; 22 February 1889 – 25 June 1977) was the first Chief Guide for Britain and the wife of Robert Baden-Powell, 1st Baron Baden-Powell, the founder of Scouting and co-founder of Girl Guides. She outlived her husband, who was 32 years her senior, by over 35 years.

Lady Baden-Powell became Chief Guide for Britain in 1918. Later the same year, at the Swanwick conference for Commissioners in October, she was presented with a gold Silver Fish, one of only two ever made. She was elected World Chief Guide in 1930. As well as making a major contribution to the development of the Guide/Girl Scout movements, she visited 111 countries during her life, attending Jamborees and national Guide and Scout associations. In 1932, she was created a Dame Grand Cross of the Order of the British Empire by King George V.