Robert Clayton (1798/9–1847)
Fishmonger and wild-fowl dealer. In Cambridge from at least 1829.
Census returns of England and Wales 1841 (The National Archives: Public Record Office HO107/85/2/4/2)
Correspondence vol. 1, letter to William Darwin Fox, [15 March 1829]
Prerogative Court of Canterbury will registers (The National Archives: Public Record Office PROB 11/2063/114)