17 December 1844  Granted a gale to Edward Aston, of the Lane End, near Coalway, for a pit situate at Coalway Hill, near the turnpike road leading from Parkend to Coleford to get the coal from the Trenchard veins.  Bounded by Victoria and Milkwall Collierys.
26 April 1869 Forfeited.

 26 February 1875 Re-galed as New Stoney Stile to Richard hale of Coleford.

10 June 1910 Dean Forest Mercury  Application Frederick William Roberts to have New Stoney Stile No.2 Colliery.

8 July 1910  Granted.

F3 309
Amos Brown deceased by 31 December 1932, had New Stoney Stile, New Potlid, Valletts Level No.2, Trenchard No.2, Smith's Trenchard, Fox's Trenchard, Mansfields Trenchard, New Hawkins No.2, Slopes Trenchard.

28 July 1933
Auction at Angel Hotel, Coleford.
New Stoney Stile, Edenwall, 100 acres.
Not Sold.