The Black Death in the diocese of Ely: The evidence of the bishop's register

Abstract

The Black Death of 1348-9 is thought to have killed a third to a half of the population of Europe. More exact measurements of the plague mortality are hard to come by, but the ten episcopal registers of England which survived the great pestilence provide some of the most complete and reliable information about the number of deaths on a yearly basis. Although there are qualifications to be made before using this information, the defects in the bishops' registers are not so great that the historian can afford to neglect this valuable source. In addition, there is sometimes anecdotal evidence in the registers which speaks of the human drama of the plague, in contrast to the impassive testimony of numbers. This paper will examine the evidence of the register of Thomas de Lisle, bishop of Ely from 1345 until 1361, as it relates to the Black Death. The first half of the paper will address the statistical evidence, to be followed by a discussion of the anecdotal material. De Lisle's register has not been extensively studied since J. Lunn's 1930 thesis on The Black Death in the Bishops' Registers, which is now lost. A re-evaluation of this evidence will reveal that the inhabitants of East Anglia, and of Cambridgeshire in particular, were among the greatest sufferers of the plague.