7 February 1843  to James Cowmeadow, of Cinderford, in his pit called Spero, to get coal from the Starkey vein.

Midsummer 1861  Arrears of rent stand against Elizabeth Cowmeadow.

F3 188
15 December 1866  Mrs. Meek galee  Mrs. Meek late Cowmeadow
Also had Odd Fellows Delight

F3 188
20 April 1880  Spero and Gas Coal.  Taynton & Sons, Solicitors advanced £200 - £300 but James Cowmeadow died and the money was sunk

GRO 5258/2  See also Spero
10 January 1883  Conveyance John Lovett and Eliza Tooly to Mary Ann Tyler.

11 January 1883 Conveyance Joseph Cowmeadow, Mary Ann Parsons, and Mary Ann Tyler, first part; Isaac Parsons, second part; and Alfred Russell, third part.

F3 188
17 September 1892  Spero and Gas Coal - Alfred Russell

13 May 1901  Endeavouring to sell to Lydney & Crump Meadow

GRO 5258/2
30 April 1902  Conveyance Eliza Trotman Cowmeadow, Mary Ann Parsons and James Tyler, one part and Alfred James Parsons other part.

F3 188
3 June 1902  Sale at Lion Hotel by Dykins of two pits

GRO 5258/2
18 November 1902  Conveyance E. T. Cowmeadow, M. A. Parsons & James Tylor to Lydney & Crump Meadow Collieries Co. Ltd.

F3 188
7 August 1908  Gas Coal surrendered by Lydney & Crump Meadow.