- 1Peckett & Sons Archive (PECK)
c 1870 - 1965, fonds - 2Engine registers (PECK/1/1)
c 1870-1965, sub-series - 3Engine register 1 (PECK/1/1/1)
c 1870-1965, item - 4Engine register 2 (PECK/1/1/2)
c 1870-1965, item - 5Engine register 3 (PECK/1/1/3)
c 1870-1965, item - 6Engine register 4 (PECK/1/1/4)
c 1870-1965, item - 7Financial records (PECK/2)
1951-1961, series - 8Purchase order register (PECK/2/1)
1951-1961, item - 9Iron foundry costs book (PECK2/2)
8 March 1955 - 31 October 1961, item - 10Drawing registers (PECK/3)
1881-1958, series - 11Drawing register original no. 1 (PECK/3/1)
19 January 1881 - 13 February 1928, item - 12Drawing register original no. 2 (PECK/3/2)
8 November 1927 - 12 June 1958, item - 13Diesel undergear register (PECK/3/3)
29 November 1943 - 5 April 1955, item - 14Drawing record books (PECK/4)
1882-1965, series - 15Drawings book no. 1 (PECK/4/1)
15 July 1882 - 19 January 1932, item
