Great Britain. Commissioners of Longitude.

• Tables requisite to be used with The nautical ephemeris for finding the latitude and longitude at sea
• The nautical almanac and astronomical ephemeris, for the year 1770
• A table of proportional logarithms; to be used with the astronomical and nautical ephemeris
• Planetary co-ordinates for the years 1960-1980
• Tables requisite to be used with the astronomical and nautical ephemeris. Published by order of the Commissioners of Longitude