Agreement of the Staveley Coal and Iron Company Limited with the London and North Eastern Railway Company relating to sidings and other works adjoining Markham No. 1 Colliery, with related documents Comprising agreement dated 21 May 1928, supplemental agrement dated 20 Nov 1933, and letter on proposed sale of former Markham Colliery Branch, 14 Dec 1959. Marked on packet that the agreement was cancelled, with land purchased from B.T.C. [British Transport Commission]. 1928-1959