- 1Business archive of Joseph Cockshoot & Co. Ltd. (YA1970.36)
1867-1972, fonds - 2Works photographic negative of cables in trench, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 673)
c.1911, item - 3Works photographic negative of cables in trench, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 674)
c.1911, item - 4Works photographic negative of cables in trench, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 675)
c.1911, item - 5Works photographic negative of cables in trench, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 676)
c.1911, item - 6Works photographic negative of trench and cables, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 678)
c.1911, item - 7Works photographic negative of turn in trench, Elevator Building, Trafford Park (YA1972.36/MS0231/Neg 679)
c.1911, item - 8Works photographic negative of WT Anderson in Royce car, Arksey, Doncaster (YA1972.36/MS0231/Neg 743)
c.1911, item - 9Works photographic negative of cable laying, Stockport (YA1972.36/MS0231/Neg 768)
c.1911, item - 10Works photographic negative of troughing in trench, Stockport (YA1972.36/MS0231/Neg 769)
c.1911, item - 11Works photographic negative of men digging trench, Wigan waterworks (YA1972.36/MS0231/Neg 809)
c.1911, item - 12Works photographic negative of conduit on a horse-drawn dray, Bacup (YA1972.36/MS0231/Neg 829)
c.1911, item - 13Works photographic negative of quayside (YA1972.36/MS0231/Neg 839)
c.1911, item - 14Works photographic negative of cables laid in troughing, Trafford Park (YA1972.36/MS0231/Neg 915)
c.1911, item - 15Works photographic negative of overhead transmission line, Bury (YA1972.36/MS0231/Neg 990)
c.1911, item