1. Account, 1781 May, 1781 June, 1781 July., 1781 Aug., Cash belonging to George Ancrum and Co. in the hands of William Ancrum. Creator: Ancrum, William Collection: William Ancrum Letter Book and Account Book Institution: University of South Carolina. South Caroliniana Library
2. Account, 1782 Jan., 1782 Feb., 1782 Mar., 1782 Apr., 1782 May, 1782 June, 1782 July, 1782 Aug., 1782 Sept., 1782 Oct., Cash belonging to George Ancrum and Co. in the hands of William Ancrum Creator: Ancrum, William Collection: William Ancrum Letter Book and Account Book Institution: University of South Carolina. South Caroliniana Library
3. Account, 1780 Aug., 1780 Oct., 1781 March, 1781 June, 1781 July, 1785 Mar., 1786 Sept., 1787[?] Oct, 1787[?] Nov., 1788 Apr.[?], 1788 June, 1788 Dec, 1789 n.d.; Cash belonging to Ancrum and Chiffelle in [the hands of William Ancrum] Creator: Ancrum, William Collection: William Ancrum Letter Book and Account Book Institution: University of South Carolina. South Caroliniana Library