| 351 |
McGowan, Patrick. 1812-1812. New York City. stonecutter -- |
| 352 |
McGrath, Patrick. 1804-1805. New York City. stonecutter -- |
| 353 |
McGuion, John. 1809-1809. New York City. stonecutter -- |
| 354 |
McIntire, Hugh. 1801-1820. New York City. stonecutter -- |
| 355 |
McIntosh, Thomas. 1822-1822. Washington, D.C.. stonecutter -- |
| 356 |
McKay, Charles. 1812-1820. New York City. stonecutter -- |
| 357 |
McKenney, William. 1789-1820. New York City. stonecutter -- |
| 358 |
McLaughlin, John. 1812-1812. New York City. stonecutter -- |
| 359 |
McLead, John. 1818-1818. Fredericksburg, Va.. stonecutter -- |
| 360 |
McLeod,. 1820-1820. Louisville, Ky.. stonecutter -- |
| 361 |
McMullin, James. 1810-1820. Baltimore, Md.. stonecutter -- |
| 362 |
McNab & Hamilton. 1814-1817. Albany, N.Y.. stonecutter -- |
| 363 |
McNab, Peter. 1813-1818. Albany, N.Y.. stonecutter -- |
| 364 |
McNabb, James. 1815-1815. Pittsburgh, Pa.. stonecutter -- |
| 365 |
McNeil, Thomas. 1805-1805. New York City. stonecutter -- |
| 366 |
McNiven, Archibald. 1810-1810. New York City. stonecutter -- |
| 367 |
McNiven, Thomas. 1804-1804. New York City. stonecutter -- |
| 368 |
McNiven, Thomas. 1815-1815. Albany, N.Y.. stonecutter -- |
| 369 |
McQueen, Robert. 1815-1816. Baltimore, Md.. stonecutter -- |
| 370 |
McQuillan, John. 1822-1822. Washington, D.C.. stonecutter -- |
| 371 |
McVey, Thomas. 1811-1814. New York City. stonecutter -- |
| 372 |
McVey, William. 1802-1803. New York City. stonecutter -- |
| 373 |
Menard, Stephen. 1817-1817. Philadelphia, Pa.. stonecutter -- |
| 374 |
Miles, James. 1798-1798. New York City. stonecutter -- |
| 375 |
Miller, James. 1812-1815. New York City. stonecutter -- |
| 376 |
Miller, John. 1815-1815. Pittsburgh, Pa.. stonecutter -- |
| 377 |
Miller, Moses. 1802-1811. New York City. stonecutter -- |
| 378 |
Miller, Robert. 1793-1804. Fairfax Co., Va.. stonecutter -- |
| 379 |
Milligan, William. 1799-1803. New York City. stonecutter -- |
| 380 |
Mitchell, James. 1798-1808. Norfolk, Va.. stonecutter -- |
| 381 |
Moffat, Walter. 1790-1791. New York City. stonecutter -- |
| 382 |
Montgomery, Alexander. 1804-1805. New York City. stonecutter -- |
| 383 |
Montgomery, George. 1807-1807. Richmond, Va.. stonecutter -- |
| 384 |
Montgomery, John. 1807-1808. New York City. stonecutter -- |
| 385 |
Moody, John. 1782-1818. Richmond, Va.. stonecutter -- |
| 386 |
Moore & Herkness. 1810-1816. Philadelphia, Pa.. stonecutter -- |
| 387 |
Moore, David. 1810-1820. New York City. stonecutter -- |
| 388 |
Moore, Joseph. 1822-1822. Baltimore, Md.. stonecutter -- |
| 389 |
Mooreward, Alexander. 1812-1818. New York City. stonecutter -- |
| 390 |
Morehouse, Calvin. 1811-1811. New York City. stonecutter -- |
| 391 |
Morehouse, Calvin. 1811-1820. New York City. stonecutter -- |
| 392 |
Morgan, Thomas. 1820-1820. Albany, N.Y.. stonecutter -- |
| 393 |
Morgan, William. 1808-1808. New York City. stonecutter -- |
| 394 |
Morris & Kain. 1812-1812. New York City. stonecutter -- |
| 395 |
Morrison, Joseph. 1802-1802. New York City. stonecutter -- |
| 396 |
Morrison, Samuel. 1804-1809. New York City. stonecutter -- |
| 397 |
Morton, William. 1800-1805. New York City. stonecutter -- |
| 398 |
Muffatt, Walter. 1789-1789. New York City. stonecutter -- |
| 399 |
Murphy, Daniel. 1807-1810. Baltimore, Md.. stonecutter -- |
| 400 |
Murphy, John (d.c.1799). 1799-1799. Baltimore, Md.. stonecutter -- |
