Derrew

Is ainm dó Na Doiriú

Townland in Derrew electoral division, Killimorbologue civil parish, Longford barony, County Galway, Ireland.

Catholic parish: Killimore and Tiranascragh (Clonfert), Mullagh (Clonfert)

1848–1864

Griffith's Valuation

1901

National Census

1911

National Census

1926

National Census