- 1Business records of Grimshaw Brothers Limited (YA2007.92)
1866-c1970, fonds - 2Administration Records (YA2007.92/9)
c1890-1962, series - 3ABC Electric Telegraphic Code (YA2007.92/9/5/5)
1901, series - 4Modern Industrial Chemistry (YA2007.92/7/3/2/10)
c1903, item - 5Research (YA2007.92/7)
1866-1963, series - 6Research reference material (YA2007.92/7/3)
1866-1963, sub-series - 7Administration reference material (YA2007.92/9/5)
c1900-1962, sub-sub-series - 8Text books (YA2007.92/7/3/2)
1888-1929, sub-sub-series