27 June 1843  to James Powell of Milkwall for a level at Gorsty Knoll, near the tail of Prosper Level, to get the coal from the Trenchard Vein

30 November 1923  Dean Forest Mercury  Re-grant to Charles Jenkins Milkwall No. 3

22 July 1927  Lydney District Brickworks & Collieries Ltd, a trust deed dated 16th created to secure £5,000 prior lien debenture stock.
Trustees C. E. Wilkin, Staunton, T. G. Beard, Mill Hill N.W.

7 June 1939  Milkwall No. 3 to be surrendered by Milkwall Brickworks (1933) Ltd.  Milkwall No. 3 leased by Forest of Dean Stone Firms Ltd.

COAL 17/247
31 July 1946  Milkwall No. 3 & Gorsty Knoll No. 3 conveyed from Forest of Dean Stone Firms to Messrs. Fred Nash & Sons and William Powles.