12) American art. The Columbia Encyclopedia, Sixth Edition. 2001 ...Thomas Doughty and Thomas Cole led the Hudson River school, which was continued by Asher B. Durand, John F. Kensett, and Frederick E. Church. The land and peoples...
13) Afghanistan. The Columbia Encyclopedia, Sixth Edition. 2001 ...defined. Border agreements were reached with Russia (1885 and 1895), British India (the Durand Agreement, 1893), and Persia (1905). The Anglo-Russian agreement of...