1G. E. Mingay English Landed Society in the Eighteenth Century, London: Routledge & Kegan Paul, 1963, pp. 19 - 26, p. 163, p. 166, p. 172, p. 178.
2Lord Ernle, English Farming: Past and Present, London, 1962,p. 32, p. 166.
3H.J. Habakkuk, Economic functions of English landowners during the seventeenth and eighteen century, Explorations in Entrepreneurial History, Vol. 6 ( 1953 ), pp. 94 - 99, p. 95.
4Arthur Young, A Travel in the Southern England, London : Longmans, Green & Co. , Ltd, 1772, p. 384.
5J. D. Chambers and G. E. Mingay, The Agricultural Revolution, 1750 - 1880, London: B. T. Batsford, 1966, p. 84.
6R. A. Bryer, Accounting for the English agricultural revolution: a research agenda. Part two : genesis of the capitalist landlord,Warwick Business School Working Paper ,2000, p. 1.
7R. A. C. Parker, Coke of Norfolk:A Financial Agricultural Study, 1707 - 1842, Oxford : Clarendon Press, 1975, p. 201.