"One thousand copies of this book have been printed from type and the type distributed."
Summary
A U.S. surveyor who resided in Lancaster County. He helped map many of the territories west of the Appalachians, surveyed the boundaries of the District of Columbia, continued and completed Pierre Charles L'Enfant's work on the plan for Washington, D.C., and served as a teacher in survey methods for Meriwether Lewis.
Contents: 1. Parentage and early life 1754 - 1784. 2. Baltimore and the western boundary of Pennsylvania 1785. 3. Three boundaries and the first measurement of Niagara 1786-1790. 4. The city of Washington in the Territory of Columbia. 5. The road to Presqu' Isle Fort. 6. The Florida boundary 1796 - 1800. 7. The Florida boundary (continued). 8. The Florida boundary (continued). 9. The land office of Pennsylvania 1800 - 1812. 10. West Point and the last surveys 1812-1820. The book contains footnotes and an index.
