Papers of the Parsons and Thomson families, consisting of:
- Miscellaneous letters and papers, including papers relating to the Old Bank, High Street, Oxford
- Diaries of John Parson II (1779-1869), 1831, 1838, 1840-1, 1843-6, 1849, 1857-60, 1863-5
- Diaries of Elizabeth, wife of John Parsons II, 1823, 1827
- Accounts of the executors of John Parsons I (1752-1814)
- Contemporary copy of the will of James Thomson, 1832
- Copies of papers relating to the wills of the three unmarried sisters of John Thomson (1835-1922), Sarah (d 1893), Mary Ann (d 1898), and Elizabeth (d 1906)