Calendars of documents of T.D.G. Sotheron-Estcourt Esq., Estcourt, Tetbury, Gloucestershire : deposited in the East Riding County Record Office through the Gloucestershire Record Office, 7 November 1958 and 28 April 1961.
Great Britain.Royal Commission on Historical Manuscripts.
Great Britain.National Register of Archives.
[London?] : [Royal Commission on Historical Manuscripts : National Register of Archives],
[1973?]