Lords of the manor of Iron Acton for a number of centuries, were the Poyntz family: the name commemorated with some prominence in the village, especially in the church and its Poyntz Chapel. A person of the same name -- how closely connected with the Iron Acton Poyntzes, is not clear -- gave his name to Poyntzpass (Counties Down / Armagh) -- viz. Lieutenant Charles Poyntz, who in the protracted hostilities in Ireland in the 16th century: achieved at that spot, an English victory against a more numerous Irish force.