- 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 - 5Financial records (PECK/2)
1951-1961, series - 6Purchase order register (PECK/2/1)
1951-1961, item - 7Iron foundry costs book (PECK2/2)
8 March 1955 - 31 October 1961, item - 8Drawing registers (PECK/3)
1881-1958, series - 9Drawing register original no. 1 (PECK/3/1)
19 January 1881 - 13 February 1928, item - 10Drawing register original no. 2 (PECK/3/2)
8 November 1927 - 12 June 1958, item - 11Diesel undergear register (PECK/3/3)
29 November 1943 - 5 April 1955, item - 12Drawing record books (PECK/4)
1882-1965, series - 13Drawings book no. 1 (PECK/4/1)
15 July 1882 - 19 January 1932, item - 14Drawings book no. 2 (PECK/4/2)
16 February 1932 - 11 February 1965, item - 15Sketchbook (PECK/5)
12 May 1914 - 16 January 1959, item
