The “1769 9 Miles From N York,” Mile Stone In Harlem, NY, 1908 – 1965 (Photos)
The NY Times reports that before GIS, before GPS, before Google Earth, there was the milestone. These heavy markers, inscribed with distances to City Hall or other locations, went up in series as early as 1769, and once numbered 40 or 50 in all from Harlem to the Hudson. Become a Harlem Insider! Sign-Up for…