There were several historic mills around the metro Atlanta area, for which many of its current-day roads are still named. Most of the mills date back to the 1820s and 1830s, and were built along the area's many streams. The locations of many of these mills are shown on a map of 1875 showing U. S. military operations around Atlanta in 1864. This map is now located in the U. S. Library of Congress but can be seen on the webpage linked here.