The conents are as follows.
(i) Draughtsmen's and surveyor's bills, 1819-1833. These cover all the works on which Thomas Telford was engaged in the last fifteen years of his life. (Folio 1.)
(ii) Booksellers' accounts, 1826-1834. (Folio 73.)
(iii) Bankers', lawyer’s and stabler’s accounts, and rent receipts, 1814-1834. (Folio 135.)