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Digital Paxton: Digital Collection, Critical Edition, and Teaching Platform

Journal of Charles Mason and Jeremiah Dixon, Except from January 1765

Charles Mason maintained field notes throughout the nearly 5 years it took to complete his survey. The journal includes mathematical and astronomical data, as well as the daily progress of the survey. Prior to hiring Mason and Dixon to settle a boundary line once and for all, the quarreling parties of Maryland and Pennsylvania agreed that the line separating the two provinces would be run east to west along a latitudinal arc 15 miles south of Philadelphia. The entry for June 12, 1764, reveals how Mason and Dixon located the starting point of the line that would later bear their name. Based on their calculations, the point 15 miles south of the southernmost point of Philadelphia was in a field belonging to Alexander Bryan. To access the complete diary, visit https://catalog.archives.gov/id/5821514.

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Charles Mason maintained field notes throughout the nearly 5 years it took to complete his survey. The journal includes mathematical and astronomical data, as well as the daily progress of the survey. Prior to hiring Mason and Dixon to settle a boundary line once and for all, the quarreling parties of Maryland and Pennsylvania agreed that the line separating the two provinces would be run east to west along a latitudinal arc 15 miles south of Philadelphia. The entry for June 12, 1764, reveals how Mason and Dixon located the starting point of the line that would later bear their name. Based on their calculations, the point 15 miles south of the southernmost point of Philadelphia was in a field belonging to Alexander Bryan. To access the complete diary, visit https://catalog.archives.gov/id/5821514
Contents of this path:
1. Journal of Charles Mason and Jeremiah Dixon, Except from January 1765 Charles Mason maintained field notes throughout the nearly 5 years it took to complete his survey. The journal includes mathematical and astronomical data, as well as the daily progress of the survey. Prior to hiring Mason and Dixon to settle a boundary line once and for all, the quarreling parties of Maryland and Pennsylvania agreed that the line separating the two provinces would be run east to west along a latitudinal arc 15 miles south of Philadelphia. The entry for June 12, 1764, reveals how Mason and Dixon located the starting point of the line that would later bear their name. Based on their calculations, the point 15 miles south of the southernmost point of Philadelphia was in a field belonging to Alexander Bryan. To access the complete diary, visit https://catalog.archives.gov/id/5821514.
2. Journal of Charles Mason and Jeremiah Dixon, Except from February 1765 Charles Mason maintained field notes throughout the nearly 5 years it took to complete his survey. The journal includes mathematical and astronomical data, as well as the daily progress of the survey. Prior to hiring Mason and Dixon to settle a boundary line once and for all, the quarreling parties of Maryland and Pennsylvania agreed that the line separating the two provinces would be run east to west along a latitudinal arc 15 miles south of Philadelphia. The entry for June 12, 1764, reveals how Mason and Dixon located the starting point of the line that would later bear their name. Based on their calculations, the point 15 miles south of the southernmost point of Philadelphia was in a field belonging to Alexander Bryan. To access the complete diary, visit https://catalog.archives.gov/id/5821514.