Jean Joseph Louis (Louis) François de Chaumont (1797/8–1876)
French-born teacher of French. Married Helen MacDowall in Paris in 1824. Father of Francis Stephen Bennet François de Chaumont.
BMD (Death index)
Census returns of Scotland 1861 (The National Archives of Scotland: Edinburgh St George 5/11/12)
Foreign registers and returns (The National Archives: Public Record Office RG33/63)