- 1General arrangement drawing no 2900 (YA1966.24/3/21/C/1/245)
1857, item - 2General arrangement drawing no 11040 (YA1966.24/3/21/C/4/850)
1865, item - 3Collection of documents relating to Bury & Tottington District Railway Co. and to Sharp, Stewart & Co. (YA1986.76/MS0323)
1866-1914, fonds - 4Engineering drawings for orders recorded in Order Book No 1, numbers 1-258 (YA1966.24/3/21/C/1)
sub-sub-sub-series - 5Engineering drawings for orders recorded in Order Book No 2, numbers 259-555 (YA1966.24/3/21/C/2)
1858-1861, sub-sub-sub-series - 6Engineering drawings for orders recorded in Order Book No 4, numbers 849-2095 (YA1966.24/3/21/C/4)
1865-1867, sub-sub-sub-series