Jackson (Mount Pleasant)
- Major George Jackson of Mount Pleasant, Nenagh, county Tipperary, married Letitia, daughter of Richard Townsend Herbert of Cahirnane, county Kerry. In 1853 their daughter, Letitia, married Toler Kingsley Wolfe of St Margarets, county Dublin and Rapla, county Tipperary, eldest son of John Wolfe of Rockford, county Tipperary. The Jackson estate was in the parish of Ballymackey, barony of Upper Ormond, in the mid 19th century. In 1852 Andrew Jackson of Mount Pleasant married Alicia Smithwick. Andrew was murdered outside his home in 1863. Mount Pleasant and the lands of Tooreigh (729 acres in total)were advertised for sale in June 1870. In the 1870s George S. Jackson of Monkstown, county Dublin, owned 1,412 acres in county Tipperary.