Literature

1.	Bailey, T. 1857. Records of Longevity: with an Introductory Discourse on Vital Statistics. Darton & Co., London.
2.	Bellenger, A. 1884. English and Welsh Priests 1558-1800. Downside Abbey.
3.	Ernest, M. 1938. The Longer Life. Adam & Co., London.
4.	Hasler, P.W.(Ed.). 1981. The House of Commons 1558-1603. Her Majesty's Stationary Office, London.
5.	History of Parliament Trust. The History of Parliament. 21 volumes published by the History of Parliament Trust containing potted biographies for all Members of Parliament between 1439 and 1975.
6.	Kannisto, V. 1988. On the Survival of Centenarians and the Span of Life. Population Studies No. 42.
7.	Kannisto, V., J. Lauritsen, A.R. Thatcher and J.W. Vaupel. 1993. Reductions in Mortality at Advanced Ages. Population Studies of Aging #4, Centre for Health and Social Policy, Odense University.
8.	Parkin, T. 1992. Demography and Roman Society. The John Hopkins University Press.
9.	Salt, F.J. 1952. Rugby School Register 1858-1891: Revised. George Over Ltd.
10.	Scott, H. 1915. Fasti Ecclesiae Scoticanae. Oliver and Boyd, Edinburgh.
11.	Solly, G. 1933. Rugby School Register: Annotated Vol. 1 1675-1857. George Over Ltd.
12.	Thoms, W.J. 1873. Human Longevity. Its Facts and its Fictions. John Murray, London.
13.	Thoms, W.J. 1879. The Longevity of Man. Frederic Norgate, London.
14.	Weber, H. 1914. On Means for the Prolongation of Life. 4th ed. J. Bale & Co., London.
15.	Wrigley, E.A., and R.S. Schofield. 1981. The Population History of England, 1541-1871. Harvard University Press.