The contents are as follows:

(i) Various inn and horse bills, including accounts of entertainment expenses, 1763-1782 (folio 1);

(ii) Accounts, including tradesmen’s bills, of the 6th Marquess of Tweeddale at London, 1742-1780, and Bath, 1763 (folio 26);

(iii) Freight bills, 1771-1784 (folios 47);

(iv) London accounts, 1774-1779, being chiefly tradesmen’s bills, of Major William Hay (folio 54);

(v) Accounts, 1776-1780, of Major William Hay with his coachman (folio 144);

(vi) London tradesmen’s bills, 1774-1776, to Lady Catherine Hay (folio 151).