MITCHELL, Sir William Lane 1861-1940. Publisher and MP. Chairman of the publishing house of Lane Mitchell, alderman and twice Mayor of Camberwell, 1906-7 and 1907-8. He was MP for Wandsworth, Streatham from 1918, standing as a Coalition Unionist, then MP for Streatham from 1922 as a Conservative. He was knighted in 1921. He lived for many years in Dulwich and was buried in Camberwell Old Cemetery.