|Died||1 May 1886|
|Spouse(s)||Louisa (Walpole) Leake|
|Relatives||Thomas Henry Walpole (father-in-law)|
He moved to Western Australia in 1833 (then known as the Swan River Colony), where he became a member of the Legislative Council, and was the first Speaker of that body, holding the position from 26 June 1872 until his death.
He died on 1 May 1886.
- Medcalf, M. "Leake, Sir Luke Samuel (1828–1886)". Australian Dictionary of Biography. Canberra: Australian National University. Retrieved 26 October 2013.
- Mennell, Philip (1892). . The Dictionary of Australasian Biography. London: Hutchinson & Co – via Wikisource.