CALVERSTOWN, a village, in the parish of DAVIDSTOWN, barony of NARRAGH and RHEBAN-EAST, county of KILDARE, and province of LEINSTER, 1 mile (N.) from Ballytore; containing 22 houses and 150 inhabitants. It is situated on the road from Dublin to Carlow, and has two fairs on May 1st and Sept. 21st.