Records of Aberystwyth borough, including court leet records, 1693-1882; burgess rolls, 1782-1882, including records of the Improvement Commissioners, 1835-1873; entry books of notices, 1835-1882, draft minute books, 1873-1890, treasurer's books, 1874-1897, minute books, 1883-1917; harbour records, 1780-1906; Aberystwyth Burial Board records, 1857-1927; Aberystwyth public library account books, 1874-1913; statutory registers of licences for hackney carriages, 1887-1909, 1906-1926; licences of slaughterhouses, 1873-1879.

The catalogue has not yet been transferred to the online catalogue. Please see the hard copy of the catalogue, available on the open shelves at the National Library of Wales.