Observations on the bills of mortality, in Carlisle, for the year 1780.
Heysham, John,1753-1834.
[Carlisle,
1781?]
Drop-head title.
Anonymous. By John Heysham.
ESTC
Also reproduced on microfilm. Woodbridge, CT: Research Publications, Inc., 1991. The Eighteenth Century ; reel 4912, no. 06.