Deep History, Deepening Collaborations

43 Left: a page fragment from the 1821 census which may be for Leitrim townland, Drumgooland parish, County Down Credit: National Archives, Ireland / CEN/1821/54/1. Above: Tenison Groves’ extracts from 1821 census of Macroom parish, Co. Cork. Credit: PRONI T808/11529.