Jefferys commissioned surveys and published maps of several English
counties. These were large-scale maps with several sheets for each county; in the case of Bedfordshire and Huntingdonshire the
scale was two inches to one mile (1:31680). published 1765, reprinted 1983 •
Huntingdonshire, surveyed 1766, published 1768 •
Oxfordshire, surveyed 1766-67, published (by Andrew Dury) 1767 •
County Durham, published 1768 •
Buckinghamshire, surveyed 1766-68 by John Ainslie, published 1770, reprinted 2000 •
Westmoreland, surveyed 1768, published 1770 •
Yorkshire, surveyed 1767-70 by John Ainslie, published 1771-72 •
Cumberland, surveyed 1770-71, published 1774 •
Northamptonshire, survey (originally by Thomas Eyre) revised 1771, published 1779 After the death of Jefferys, these maps were re-issued by other map publishers such as
William Faden. ==See also==