Plean Colliery
Dates
| / /1863 | Plean Colliery Branch (Scottish Central Railway) Plean branches authorised. |
| 01/12/1865 | Plean Colliery Branch (Scottish Central Railway) Line opened to minerals. |
| / /1894 | East Plean Colliery Bought by Wallace Thorneycroft. |
| / /1895 | East Plean Colliery Operated by Plean Colliery Company with Wallace Thorneycroft as manager. Pit 4 was sunk. |
| /07/1922 | East Plean Colliery 12 killed and 7 injured. |
| / /1931 | East Plean Colliery Pit 5 sunk. |
| / /1932 | Plean Colliery Opened by the Plean Colliery Company to produce coking coal for, originally, its own coke ovens and, later, National Coal Board ovens at Dumbreck Colliery, Kilsyth. (Possibly Haugh Coke Works?) |
| /10/1950 | East Plean Colliery Fire damages pit. |
| / /1951 | East Plean Colliery Re-opened. |
| /02/1959 | East Plean Colliery Coke ovens closed due to reduced demand for coke. |
| / /1962 | Plean Colliery Closed. |
| / /1962 | East Plean Colliery Closed. |
| / /1964 | Plean Colliery Branch (Scottish Central Railway) Branch closed. |
