Althorp Papers. Vol. clxxx. 1. Bills and receipts of tradesmen and creditors; 1802-1809, n.d.. 2. Accounts of Poyntz's trustees; 1800-1803. 3. Accounts and receipts of Hoare and Co., bankers of London, and of Gurney and Co., bankers of Fackenham; 1797-1803.
Althorp Papers. Vol. clxxxi. 1. Accounts and papers relating to Poyntz's income and expenses at North Creake; 1778-1805. 2. Miscellaneous estate papers relating to North Creake; 1771-1793, n.d. 3. Accounts relating to his sinecure rectory at Llandaff and prebend at Durham; 1802-1807.
Althorp Papers. Vol. clxxxii. 1. Wills, and other notes by Poyntz concerning his intended legacies and his financial liabilities; 1775-1809. 2. Letters to his executors and others concerned in the settlement of his estate, chiefly Georgiana, Countess Spencer and George John, 2nd Earl Spencer; ...
Althorp Papers. Vols. clxxxiv- cxc. Miscellaneous religious and devotional papers chiefly by Poyntz, including sermons and discourses, excerpts from the Bible, Old Testament genealogies and (E41) analytical lists of Hebrew and Greek occurrences of the name of God in the books of the Old Testament; 1709-early 19th cent. Partly French, German, Latin, Greek and Hebrew. Partly drafts, copies and printed. Seven volumes.