| 101 |
Onion, Zacheus. 1769-1769. Baltimore Co., Md.. iron works (or owner) -- |
| 102 |
Onion's Iron Works. 1749-1782. Baltimore Co., Md.. iron works (or owner) -- |
| 103 |
Osborn, James. 1775-1775. Baltimore Co., Md.. blacksmith -- |
| 104 |
Patapsco Iron Works. 1734-1754. Baltimore Co., Md.. iron works (or owner) -- |
| 105 |
Peddin, Thomas. 1778-1778. Baltimore Co., Md.. carpenter -- |
| 106 |
Penington, Josiah. 1785-1810. Baltimore Co., Md.. millwright -- |
| 107 |
Price, Samuel (BAKER, PETER). 1817-1817. Baltimore Co., Md.. stonemason apprentice -- |
| 108 |
Redick, Jacob (WILSON,MATTHEW). 1805-1807. Baltimore Co., Md.. stonemason apprentice -- |
| 109 |
Reynolds, James. 1806-1813. Baltimore Co., Md.. carpenter -- |
| 110 |
Rhoades, Alexander R.(BARGER,D. 1817-1817. Baltimore Co., Md.. bricklayer apprentice -- |
| 111 |
Richardson, John. 1757-1757. Baltimore Co., Md.. wheelwright -- |
| 112 |
Riddle, John. 1787-1787. Baltimore Co., Md.. iron forge (or owner) -- |
| 113 |
Ridgely, Charles (I). 1764-1772. Baltimore Co., Md.. iron forge (or owner) --iron furnace (or owner) -- |
| 114 |
Ridgely, Charles (II). 1780-1788. Baltimore Co., Md.. iron furnace (or owner) --iron forge (or owner) -- |
| 115 |
Ridgely, Charles (III). 1798-1820. Baltimore Co., Md.. iron forge (or owner) --iron furnace (or owner) -- |
| 116 |
Ridgely, John. 1765-1771. Baltimore Co., Md.. iron works (or owner) -- |
| 117 |
Rimmer, John (GREGORY, JOHN). 1804-1804. Baltimore Co., Md.. blacksmith apprentice -- |
| 118 |
Roach, David. 1792-1792. Baltimore Co., Md.. blacksmith -- |
| 119 |
Ruston, John. 1778-1778. Baltimore Co., Md.. shipwright or boat builder -- |
| 120 |
Sanmors, John. 1794-1794. Baltimore Co., Md.. blacksmith -- |
| 121 |
Shaeffer, Michael. 1800-1806. Baltimore Co., Md.. blacksmith -- |
| 122 |
Shock, Jacob. 1803-1817. Baltimore Co., Md.. millwright -- |
| 123 |
Smallwood, Samuel. 1712-1712. Baltimore Co., Md.. carpenter -- |
| 124 |
Smith, John Adam. 1773-1773. Baltimore Co., Md.. gardener -- |
| 125 |
Smith, Joseph. 1758-1770. Baltimore Co., Md.. iron works (or owner) -- |
| 126 |
Smith, Joshua. 1799-1799. Baltimore Co., Md.. blacksmith -- |
| 127 |
Speck, John (UTS, ADAM). 1803-1803. Baltimore Co., Md.. weaver apprentice -- |
| 128 |
Squires, Daniel. 1770-1770. Baltimore Co., Md.. stonemason -- |
| 129 |
Stansbury, Daniel (SMITH,JOHN). 1804-1804. Baltimore Co., Md.. carpenter apprentice -- |
| 130 |
Stapleton, Samuel (HUGHES, G.). 1804-1804. Baltimore Co., Md.. carpenter apprentice -- |
| 131 |
Steiger, George (McGREGOR, D.). 1804-1804. Baltimore Co., Md.. millwright apprentice -- |
| 132 |
Tader, Henry. 1753-1753. Baltimore Co., Md.. gardener -- |
| 133 |
Towson, Obadiah. 1789-1794. Baltimore Co., Md.. blacksmith -- |
| 134 |
Tucker, John. 1755-1755. Baltimore Co., Md.. carpenter -- |
| 135 |
Turner, ,. 1813-1818. Baltimore Co., Md.. inventor -- |
| 136 |
Uts, Adam. 1803-1803. Baltimore Co., Md.. weaver -- |
| 137 |
Wallace, Samuel. 1788-1788. Baltimore Co., Md.. plasterer -- |
| 138 |
Warner, Thomas. 1756-1756. Baltimore Co., Md.. gardener -- |
| 139 |
Watson, Hugh. 1739-1739. Baltimore Co., Md.. tinsmith -- |
| 140 |
Weaver, Henry. 1805-1810. Baltimore Co., Md.. blacksmith -- |
| 141 |
Welsh, Robert. 1814-1816. Baltimore Co., Md.. millwright -- |
| 142 |
Wheeler, Willison (NORWOOD, WM. 1804-1804. Baltimore Co., Md.. wheelwright apprentice -- |
| 143 |
Whitely, James. 1785-1785. Baltimore Co., Md.. weaver -- |
| 144 |
Williams, Robert. 1757-1757. Baltimore Co., Md.. gardener -- |
| 145 |
Wilson, Matthew. 1803-1807. Baltimore Co., Md.. stonemason -- |
| 146 |
Winkfield, James(HOFFMAN,ADAM). 1778-1794. Baltimore Co., Md.. blacksmith apprentice -- |
| 147 |
Wood, James. 1752-1752. Baltimore Co., Md.. blacksmith -- |
| 148 |
Wright, Samuel. 1777-1777. Baltimore Co., Md.. millwright -- |
| 149 |
Zile, John. 1820-1820. Baltimore Co., Md.. wheelwright -- |
| 150 |
Zwisler, James. 1792-1814. Baltimore Co., Md.. leather dresser morocco --dyer --upholsterer --invento |