- An Account Of An Attempt To Ascertain The Longitude At Sea
- The mariners compass compleated: or, the expert seaman's best guide. In two parts. Containing ample specimens of the general table of the magnetical ... needle at places, ... By Z. Williams. Part I.
- The mariners compass compleated: or, the complement of the art of navigation discover'd and propos'd. Being a dissertation concerning the magnetical variations of the mariners compass; ... By Z. W.
- The mariners compass compleated: part the second. Or the expert seaman's best guide. Containing ample specimens of the general table of the magnetical ... needle at places, ... By Z. Williams.
- An Account of an Attempt to Ascertain the Longitude at Sea




