- 1Collection of Papers and Documents Relating to Steam Boiler History (YA1979.24)
1842-1870, fonds - 2Copies of Bradley Family Photographs (YA1996.2634)
1880-1989, fonds - 3Engineering drawings produced by Daniel Adamson & Co. Ltd. (YMS0634)
1877-1965, fonds - 43000 volts electric boiler for Class 3E electric locomotives for South African Railways (GEC/2/2/4/34)
1948, file - 5Full Copy of Report by Michael Longridge, Esq (YA1979.24.4/MS0192)
December 31st 1909, file - 6Copies of photographs of Daniel Adamson and Thomas Bradley (YA1996.2634/1)
1880-1910, file - 7Copy of photograph of the wedding of Harold Bradley and Eliza Stott (YA1996.2634/2)
c 1900, file - 8Copy of photograph of the wedding anniversary of Thomas and Sarah-Ann Bradley (YA1996.2634/3)
1925, file
