Allis, T. W., 298

Allis-Chalmers crawler tractor, 378

American Chemical and Paint Co., 359

American Philosophical Society, 88, 207

Angell, Francis, donor, 370

Animals, see Livestock

Animal husbandry, 253, 369, 390

Anthropology, Department of Smithsonian Institution, donor, 391, 392,
394

Anvil, Korean, 6

Apples, implements used in connection with, 222, 243, 413

Apiary, 99, 412

Artificial insemination of bees, 414

Arthur, B. F., donor, 44

Aultman-Taylor steam tractor, 406

Auth Provision Co., donor, 56, 57

Avery Bulldog tractor, 142

Axe, meat, 59;
tobacco, 259

Babcock butterfat tester, 68, 230

Bailey, Jeremiah, 170

Bailey mower, 170

Baker, George, 281

Baker Perfect barbed wire, 281

Baking, 93

Baldwin's Improved American Fodder Cutter, 218

Baler, 261, 390

Bananas, 71

Barbed wire, 44, 208, 209, 248, 279-339

Barley, forks for, 132, 274

Barrel, churn, 92, 347;
tobacco, 349

Bar share, 111

Basket, winnowing, 18, 141

Bate, William S., 296

Bean, T. H., donor, 391

Beans, equipment for, 74

Bear, trap for, 351

Beardsly Scythe Co., donor, 394

Beaver, trap for, 353

Becker, Herman, donor, 257

Bees, 99, 412, 414

Bein, Thomas W., donor, 218

Bell, Patrick, 174

Bell reaper, 174

Bell(s), cow, 108; turkey, 266

Bench, for lard press, 115;
saddler's, 342

Bieber, Mrs. Clara, donor, 371

Billings, Frank, 323

Billings' Simple barbed wire, 323

Binder, grain, 252

Binder's rake, 120

Bit, expansion, 393

Blacksmith, Korean, 6, 7

Blake, John B., donor, 209, 225-231

Blount, Henry F., donor, 9

Blount's plow, 9

Boll, cotton, 381

Book, farm copy, 103

Booth, Benjamin, 287, 338

Borden, Gail, 26

Borden Company, donor, 26

Bostrom, Karl, 367, 368

Bostrom Corporation, donor, 367, 368

Bowl, 117

Boyce, James, 16

Brace, butcher's, 240

Braid, horsewhip, 109

Branding iron, 267

Brandon, Milton J., donor, 258

Braun, E. A., donor, 375

Breaker, cheese curd, 90, 161, 239;
flax, 343

Bridle bits, 107

Brierton, Joseph, 42

Brink-Martelle barbed wire, 295

Brinkerhoff, Jacob, 300, 302, 316

Brinkerhoff, John J., 295

Brinkerhoff, Warren M., 300, 302, 316

Brink Flat barbed wire, 300, 316, 339

Brink Twist barbed wire, 302

British barbed wire, 334

Broadcast seeder, 165, 213, 258, 411

Brotherton, J., 280-287

Brown, Edwin, donor, 47

Brown, Frank A., donor, 11

Brow