| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | SAMUEL F.B. MORSE | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | WILLIAM E. COREY | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | WILLIAM P. PALMER | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | WILLIAM J. OLCOTT | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | D.G. KERR | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | D.G. KERR | Captain |
| Mcelroy, William P; PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | PITTSBURGH STEAMSHIP COMPANY APPOINTMENTS | | D.G. KERR | Captain |