Built → Palmyra & Jacksonburgh Railroad → Michigan Southern railroad
Control: 1836 by Erie & Kalamazoo railroad.
Built: 1838 - Palmyra to Tecumseh.
Operations Ended: ~1846 - sold to Michigan Southern.
Reference: [MRRC]
This railroad was likely operated by the Erie & Kalamazoo railroad as a branch line, and then the state's "Southern" line.
The following sources are utilized in this website. [SOURCE-YEAR-MMDD-PG]: