by Rittenhouse, Benjamin
5.5" x 7.5", in ink manuscript. Age toned, light dampstaining. Old folds, wax seal remnants on verso, small tears at top and bottom edges where seal was broken [no text loss]. A few short closed tears at edges [repaired with archival tape on verso]. Good.
Benjamin Rittenhouse (1740-1825), a Pennsylvania native, was a master clock and compass craftsman. According to the Smithsonian Museum of American History, he became "the most prolific compass maker working in America in the late 18th century." He was the younger brother of David Rittenhouse, a renowned astronomer, inventor and maker of scientific instruments, and most likely learned his craft from him. A Captain in the American Revolution, he was chosen to establish a gun lock factory to supply the American forces in that War. He also served as a member of the Pennsylvania State Assembly, and Associate Judge of Montgomery County. [Bud Uzes, Francois D., "The Brothers Rittenhouse." GIS Literature Database, University of Maine.]
James Trimble (1755-1837) was a Philadelphia native who began his career at the age of 15 years as a clerk in the Land Office; within five years he was appointed a clerk in the State Council. (Inventory #: 29683)
Benjamin Rittenhouse (1740-1825), a Pennsylvania native, was a master clock and compass craftsman. According to the Smithsonian Museum of American History, he became "the most prolific compass maker working in America in the late 18th century." He was the younger brother of David Rittenhouse, a renowned astronomer, inventor and maker of scientific instruments, and most likely learned his craft from him. A Captain in the American Revolution, he was chosen to establish a gun lock factory to supply the American forces in that War. He also served as a member of the Pennsylvania State Assembly, and Associate Judge of Montgomery County. [Bud Uzes, Francois D., "The Brothers Rittenhouse." GIS Literature Database, University of Maine.]
James Trimble (1755-1837) was a Philadelphia native who began his career at the age of 15 years as a clerk in the Land Office; within five years he was appointed a clerk in the State Council. (Inventory #: 29683)