- Limerick Chamber of Commerce 1807-1946
- Maurice Lenihan Papers, 1759-1875
- Bedford Row Lying-In Hospital, 1868-1971
- Rentals and Particulars of Sale, 1808-1923
- Great Munster Fair Commissioners, 1852-1912 (from microfilm)
- Devon Estate Rentals, 1774-1893 (from microfilm)
- Fair Rent Tribunal, 1881-1916 (from microfilm)
- Coote Family Papers
- Christian Brothers Schools Limerick, 1856-1925
- Lloyd Papers, 1682-1913
- Pery Square Tontine, 1848-1906
- Croker Papers, 1798-1858
- Limerick County Infirmary, 1835-1958
- Limerick Bakers Society, 1871-1923
- Limerick County Militia, 1797-1846
- Limerick Waterworks Company, 1833-1883
- Limerick Harbour Commissioners, 1823-1980
- Religious Society of Friends (Quakers): Limerick Papers