Midsummer Level

1841  to John Preest a Free Miner
Coal in the Whittington or Yard Delf Vein; present level

F3 286
c1847  J. Litchfield & others.

GRO EL238
The assets of the Bromley Hill Iron & Coal Co. which had been in existance since 1849 were purchased by the Ebbw Vale Co. Ltd. in 1854 after the management had become ........ [?]  The assets then consisted of the Bromley Hill Iron Mine and the Bromley Hill and Midsummer Level Collieries.  The Prince of Wales Iron Mine and Colliery was acquired in 1855 and the Drybrook Bottom Iron Mine and a sandstone quarry at Breams Eaves in 1859.
Registration of the Bromley Hill Iron & Coal Co 28 December 1849.

F3 181
1 October 1880  Held together with Bromley Iron Mine and Prince of Wales Iron Mine by the Ebbw Vale Iron Co., Robt. Smith secretary.

13 December 1882 Forfeited

26 February 1915  J. W. Morgan, Barn Hill Lodge applying for re-grant, application dated 19 August 1896 but a Mr. G. T. Stephens first applicant 22 December 1882.