1. Letters and Papers, Foreign and Domestic, Henry VIII, Volume 4: 1524–1530(ed. J.S. Brewer, 1875): 1640–1650.http://www.british-history.ac.uk/source.aspx?pubid=841.
2. Tudor Economic Documents: Being Select Documents Illustrating the Economic and Social History of Tudor England. 1924. ed. R.H. Tawner and E.E. Power. London: Longmans.
3. National Archives, Kew, London:
4. C. Given-Wilson, P. Brand, S. Phillips, M. Ormrod, G. Martin, A. Curry, and R. Horrox, eds.Leicester: Scholarly digital editions. University of London and History of Parliament Trust.http://www.british-history.ac.uk/report.aspx?compid=116498.
5. Essex Record Office, Chelmsford: