- 1General arrangement drawing no 35900 (YA1966.24/3/21/C/17/6400)
1883, item - 2General arrangement drawing no 37009 (YA1966.24/3/21/C/18/6439)
1884, item - 3General arrangement drawing no 38338 (YA1966.24/3/21/C/18/6438)
1885, item - 4Engineering drawings for orders recorded in Order Book No 21, numbers 6286-6427 (YA1966.24/3/21/C/17)
1882-1885, sub-sub-sub-series - 5Engineering drawings for orders recorded in Order Book No 22, numbers 6428-6560 (YA1966.24/3/21/C/18)
1883-1885, sub-sub-sub-series