Part 29

Achievement, 309

Adams, Henry, 213

Adams, J. Q., 26, 192, 230

Agriculture, 314, 329; Middle West, 149, 150

Agriculture, Department of, 320

Alamance, 119, 120

Alaska, 296

Albany, 43, 52

Albany congress of 1754, 15

Algonquin Indians, 130

Aliens, land tenure by, 110

Alleghany Mountains, 9, 18, 67; as barrier to be overcome, 195

Allen, Ethan, 54

Allen, W. V., 220

American Historical Assoc., 159

American history, social forces, 311; survey of recent, 311

American life, distinguishing feature, 2

American people, 339

American spirit, 306, 336, 337

"American System," 171, 172

Americanization, effective, 4

Arid lands, 9, 147, 219, 239, 245, 278

Aristocracy, 250, 254, 257, 275

Army posts, frontier, 16; prototypes, 47

Asia, 296

Association, voluntary, 343, 344, 358

Astor's American Fur Co., 6, 143

Atlantic coast, as early frontier, 4; Mississippi Valley and, 190, 191; Northern, History, 295