- BJ2/2/2.
- File
- 1907-1921.
Correspondence, minutes, reports, etc., relating to the promotion of, and proposed extensions of, the North Wales Narrow Gauge Railway; the Portmadoc, Beddgelert, and South Snowdon Railway; and the Portmadoc, Beddgelert, Dinas, and Caernarfon Narrow Gauge Railways.