Columbia subject headings:
Anderson, Osborne P. (Osborne Perry), 1830-1872.
Anderson, Osborne P. (Osborne Perry), 1830-1872. Voice from Harper's Ferry.
Brown, John, 1800-1859.
Harpers Ferry (W. Va.)--History--John Brown's Raid, 1859.
Harvard subject headings:
Anderson, Osborne P. (Osborne Perry), 1830-1872.
Anderson, Osborne P. (Osborne Perry), 1830-1872. Voice from Harper's Ferry.
Anderson, Osborne Perry, 1830-1872.
Anderson, Osborne Perry, 1830-1872. Voice from Harper's Ferry.
Brown, John, 1800-1859
Harpers Ferry (W. Va.)--History--John Brown's Raid, 1859.
Princeton subject headings:
Anderson, Osborne Perry, 1830-1872.
Anderson, Osborne Perry, 1830-1872. Voice from Harper's Ferry.
Brown, John, 1800-1859.
Harpers Ferry (W. Va.)--History--John Brown's Raid, 1859.