Names
- Noble, Charles, 1797-1874.1
- Noble, David A., 1806-1896.1
- Norfolk and Western Railway Company.1
- Norris, Lyman, 1823-1894.1
- North Park Railway Company.1
- Northern Central Railway Company1
- Northern Michigan Traction Company.1
- Noyes, Horace A., 1810-1877.1
- Ohio and Michigan Sand and Gravel Company.1
- Paddock, Alfred J.1
- Palmer, Charles Henry, 1814-1887.1
- Paris & Pere Marquette River Railroad Company.1
- Parsons, Philo.1
- Peerless Portland Cement Company.1
- Penn Central Transportation Company.1
- Pennsylvania Company1
- Pennsylvania Railroad Company1
- Pennsylvania-Reading Seashore Lines1
- Pere Marquette Line Steamers.1
- Pere Marquette Railroad Company1