- 1Engineering drawings by B. Goodfellow of Hyde (YA1970.70)
1875-1905, fonds - 2Electrical Circuit Diagrams for Switch Boards Used in Test Plant (YA1998.9)
c1900-1950, fonds - 3Architectural plan for B & S Massey office extension (YMS0655/1)
item - 4Architectural plan for extension of Bays 1 and 2 at B & S Massey Ltd. Works (YMS0655/2)
item - 5Architectural plans produced for B & S Massey by James H Lang (YMS0655)
fonds - 6Collection of engineering drawings from B & S Massey Ltd. (YMS0549)
1862-1906, fonds - 7B & S Massey Engineering Drawings and Photographs (YA1992.230)
c 1871-1889, fonds
