Author
- LaRoche, Cheryl Janifer 2 results
- Arthur H. Clark Company 1 results
- Bailey, Kenneth P., 1912- 1 results
- Bakewell, Thomas, 1792-1866 1 results
- Board of Trade of Pittsburgh (Pittsburgh, Pa.) 1 results
- Ensign, T. 1 results
- Gunkle, Jack C. 1 results
- Hoffer, Gerald L. 1 results
- Hoffer, Helen Hamman 1 results
- Knapp, H. S. (Horace S.) 1 results
- Longyear, Edmund J. (Edmund Joseph), 1864- 1 results
- Miller, Willis H. (Willis Harry), 1918-2008 1 results
- Mobil Oil Corporation 1 results
- Ohio Company (1747-1779) 1 results
- Ohio and Pennsylvania Rail-Road Company 1 results
- Phelps, Humphrey 1 results
- Roberts, Solomon W. (White), 1811-1882 1 results
- Sprague, Stuart Seely 1 results
- Sprague, Stuart Seely, 1937- 1 results
- Steubenville (Ohio) Committee of citizens 1 results
- West, Nathaniel, 1824-1906? 1 results
- Williams, Alice Ijams, 1922- 1 results