Documents whose date range includes August 1820August 1, 1820August 2, 1820August 4, 1820August 5, 1820August 7, 1820August 10, 1820August 13, 1820August 14, 1820August 15, 1820August 16, 1820August 19, 1820August 20, 1820August 21, 1820August 23, 1820August 25, 1820August 26, 1820August 27, 1820August 28, 1820August 30, 1820August 31, 1820 