A statistical and agricultural survey of the County of Galway, 1824 by Hely Dutton

Statistical survey of the County of Mayo, 1802 by James McParlan

Statistical survey of the County of Roscommon, 1832 by Isaac Weld

Map from Statistical survey of the County of Roscommon, 1832

Statistical survey of the County of Sligo, 1802 by James McParlan