| W.T. Fergusson and Co. Invoice for Estate of Alexander Morrison Dated 1920 from the Pictou store | MacLeod Papers MacLeod McLeod Alexander Morrison Salt Springs W.T. Fergusson & Co. receipt invoice Pictou Thorburn druggist | | |
| Noonan & Davies invoice Invoice for John R. McDonald Co. | John R. McDonald Pictou Noonan & Davies invoice | | |
| Ocean Steamship Company of Prince Edward Island Freight payment invoice for James R. McDonald & Co., Pictou | Ocean Steamship Company of Prince Edward Island John R. McDonald Pictou Charlottetown freight invoice shipping | | |
| Invoice from Arthur & Company Invoice for John R. McDonald & Co., Pictou | John R. McDonald invoice Glasgow Arthur & Company Pictou | | |
| Edward Mortimer Esq. Accounts Accounts from James Patterson Sr., with date near bottom of October 8th, 1795 | Patterson Papers James Patterson Edward Mortimer Pictou accounts invoice | | |
| Thomas Davidson Account Account from James Patterson, dated 1812. | Patterson Papers James Patterson Thomas Davidson Thomas Davison accounts invoice | | |
| James Patterson Bill Bill from William Lowden & Sons for James Patterson, 1796 | James Patterson William Lowden William Lowden & Son bill invoice Patterson Papers | | |
| William Fraser Bill Bill for William Fraser to Patterson (James), dates ranging from 1803 to 1807 | William Fraser James Patterson bill invoice Patterson Papers | | |
| James MacLean & Sons Invoice Invoice for J.M. Murdock, Esq., dated Pictou, December 31, 1912 | invoice James MacLean James MacLean & Sons booksellers J.M. Murdock John Murdock Pictou | | |