- James Henry Ryan lived for a time in the house Murroogh, parish of Oranmore, on the outskirts of Galway town which he leased from the Governors of the Erasmus Smith schools and appears to have bought up lands for sale in the barony of Moycullen. He advertised for sale the lands of Clooniff in the parish and barony of Moycullen, county Galway in 1868. The bidding was adjourned, having only reached £5000. This townland was previously part of the estate of the Gregorys of Coole Park. In July 1871 James Henry Ryan advertised for sale a further 2179 acres in the barony of Moycullen. These lands were in the hands of John and Thomas Johnston at the time of Griffith's Valuation. In June 1874 the house and lands of Murroogh and land at Aubwee in the barony of Moycullen were advertised for sale. Aubwee was previously part of the Law Life Assurance Society estate. James Ryan of Ashbrook, barony of Kilconnell, who owned 880 acres in county Galway in the 1870s may possibly be the same person. At the same time Mary Ryan and Anne Ryan, both of Loughrea, owned 938 and 717 acres respectively.
- In the 1870s Ashbrook House, Loughrea, in the parish of Killaan, barony of Kilconnell, is recorded as the residence of James Ryan. The Ryan estate amounted to over 800 acres at that time. Mary Ryan and Anne Ryan, with Loughrea as their address, owned 938 and 717 acres in county Galway and may be possible connections. The Loughrea Ryans and James Henry Ryan of Murroogh House, Galway, may possibly be connected.