Ballykean
Is ainm dó Baile Uí Chéin
Townland in O'Dempsey electoral division, Ballykean civil parish, Upper Philipstown barony, County Offaly, Ireland.
Catholic parish: Killeigh (Kildare and Leighlin), Clonbulloge (Kildare and Leighlin)
1848–1864
Griffith's Valuation
1901
National Census
1911
National Census
1926
National Census