McPeek, Mrs. Miles, donor, 339

Machinery, for corn picking, 80;
for corn shelling, 278;
for curd breaking, 161;
for fanning mills, 74, 134, 149;
for food slicing, 73;
for milking, 39, 40, 126;
for power sources, 164, 193, 234, 254;
for reaping and mowing, 78, 131, 137, 169, 172-174, 237;
for threshing, 12, 118;
tractor, 124, 142, 220, 249, 262

Mahlon Smith plow, 177

Major, J. D., donor, 252

Malone, S., 75

Manning, William, 15, 169

Manning mower, 169

Manure, implements used in connection with, 79, 152, 155, 167

Maple sugar, implements used in connection with, 83-87

Marker sled, 194

Massachusetts Society for Promoting Agriculture, donor, 143-149

Massey-Ferguson, Inc., donor, 211

Matterville, N., donor, 393

Mattock, grubbing, 217

Meal, grist mill for, 102

Measures, feed, 35, 36

Meat, implements used in connection with, 22, 56-67, 94, 112-116, 240

Mechanical and Civil Engineering Division, Smithsonian Institution, donor,
385

Mehring, Bessie D., donor, 39, 40

Mehring, William M., 39, 40, 126

Mehring cow milker, 39, 40, 126

Merrill, John C, 327

Merrill, Leslie O., 379

Merrill Twirl barbed wire, 327

Meter, for crop estimating, 380

Miles, Mrs. Arnold, donor, 165-168, 263

Milk, implements used in connection with, 26, 260, 376;
see also Dairying; Milking machine

Milking machine, 39, 40, 126, 404

Miller Burial and Pliers Co., 166

Mills, John G., donor, 247

Mill(s), cider, 222;
grist, 102;
picks for, 372;
sorghum, 374;
sugar, 100

Mink, trap for, 356

Minneapolis-Moline, Inc., 249-251, 378

Mitchell, John W., donor, 259

Mittinger, A., Jr., 56-67

Moldboard, 51, 88, 89, 201

Moline Co., donor, 249-251;
see also Minneapolis-Moline, Inc.

Montgomery, James, 97

Montgomery, Joseph, 97

Montgomery, Ruth, donor, 97

Motley, Mrs. S. D., donor, 413

Mower(s), grass, 387, 396;
machine, 137;
models of, 78, 169, 170, 257;
seat for, 264

Murphy, George, donor, 73

Museum of Science and Industry, Chicago, donor, 342-348

Muskrat trap, 357

Muzzle, ox, 156

Neck yoke, 188

Needle; see harpoon fork

Neiley, George F., 362, 363, 409

Nelson, James, 37

Newbold, Charles, 17, 52

Newbold plow, 52

New Holland Machine Co., donor, 234

New Idea brand of implements, 78-80

New York Historical Association, donor, 128-141

Nickerson, William, 119

Noirot, Everett, 142

Nourse, J., 54