- 1Works photographic negative of cable laying, Birmingham University (YA1972.36/MS0231/Neg 92)
1904, item - 2Works photographic negative of cables emerging from building, Birmingham University (YA1972.36/MS0231/Neg 386)
c.1905, item - 3Works photographic negative of terminal panel, Birmingham University (YA1972.36/MS0231/Neg 387)
c.1905, item - 4Works photographic negative of jointed bend, Birmingham University (YA1972.36/MS0231/Neg 461)
c.1911, item - 5Works photographic negative of filled troughing, Birmingham University (YA1972.36/MS0231/Neg 462)
c.1911, item - 6Works photographic negative of Aston Webb Building, Birmingham University (YA1972.36/MS0231/Neg 463)
c.1911, item - 7Works photographic negative of Aston Webb Building, Birmingham University (YA1972.36/MS0231/Neg 464)
c.1911, item - 8Works photographic negative of cable trench, Birmingham University (YA1972.36/MS0231/Neg 465)
c.1911, item - 9Works photographic negative of cable in trench, Birmingham University (YA1972.36/MS0231/Neg 466)
c.1911, item - 10Works photographic negative of tunnel under building, Birmingham University (YA1972.36/MS0231/Neg 467)
c.1911, item - 11Works photographic negative of control room, Birmingham University (YA1972.36/MS0231/Neg 468)
c.1911, item - 12Works photographic negative of blade switch, Birmingham University (YA1972.36/MS0231/Neg 469)
c.1911, item - 13Works photographic negative of engine room, Birmingham University (YA1972.36/MS0231/Neg 493)
c.1911, item - 14Works photographic negative of junction boxes, Birmingham University (YA1972.36/MS0231/Neg 494)
c.1911, item - 15Works photographic negative of service shaft, Birmingham University (YA1972.36/MS0231/Neg 495)
c.1911, item