Before revision: William Camden praised the county mapmakers Christopher Saxton and John Norden as "most skilfull Chorographers"; and Robert Plot in 1677 and Christopher Packe in 1743 both referred to their county maps as chorographies.
After revision: (sic)William Camden praised the county mapmakers Christopher Saxton and John Norden as "most skilfull Chorographers"; and Robert Plot in 1677 and Christopher Packe in 1743 both referred to their county maps as chorographies.