James Brady-Murray is recorded as holding about 300 acres of untenanted demesne land together with a mansion at Northampton, parish of Kinvarradoorus. This property was previously owned by the Mahon family. William Murray is recorded as the proprietor of over 2000 acres in county Galway in the 1870s.
Contemporary printed sources
- PARLIAMENTARY PAPERS. ''Return of Untenanted Lands in Rural Districts, Distinguishing Demesnes on Which There is a Mansion...'', HC 1906, c, 177: 321.
- PARLIAMENTARY PAPERS. ''Return of names of proprietors and area and valuation of properties in counties in Ireland, held in fee or perpetuity or long leases at chief rents,'' 1876. (412) LXXX. 395: 149.