- A junior branch of the Lynch Blosse family baronets, who obtained leases of the Clogher estate, in the parishes of Burriscarra and Drum, barony of Carra, and in the parish of Tagheen, barony of Clanmorris, county Mayo, for 999 years from Sir Henry Lynch Blosse 8th Baronet in 1788. Family members had mercantile interests at Cadiz in Spain. In the 19th century Elizabeth Lynch married Andrew Crean Lynch of Hollybrook, parish of Tagheen, who bought the Clogher estate from his brother in law Patrick Lynch. By the 1860s Patrick Crean Lynch was in financial difficulties and advertised for sale both his Hollybrook and Clogher estates. Part of the Hollybrook estate was in the parishes of Kilbennan and Kilconla, barony of Dunmore, county Galway. The Irish Times reported details of the purchasers of some lots in this sale though other lots were adjourned. In 1870 one of of his daughters, Helena Mary, married James Charles FitzGerald Kenney of Kilclogher, county Galway. They were the parents of James FitzGerald Kenney, Cumann na nGaedheal TD for south Mayo 1927-1944 and Minister for Justice 1927-1932. In 1873, another daughter of Patrick Crean Lynch married Anthony Joseph MacDermott of Ramore, county Galway, and he and other persons sold over 3000 acres in county Mayo to the Congested Districts' Board in March 1913. Over 600 acres belonging to the Crean Lynchs in county Galway was vested in the Congested Districts' Board on 11 June 1914.
- James Anthony McDermott of Ramore married Mary Agnes Blake of Cregg Castle in the early 19th century and this may explain why the McDermotts held Cloghanower and Mountross in the parish of Killeany, barony of Clare, county Galway. Their 822 acres in the parish of Killeany was advertised for sale in 1856. James McDermott was one of the principal lessors in the parishes of Killimorbologue, barony of Longford and Clontuskert, barony of Clonmacnowen, county Galway, in 1856.
In 1873, Anthony Joseph MacDermott of Ramore married Liza, daughter and coheir of Patrick Crean Lynch of Clogher, county Mayo. Over 3,000 acres in county Mayo belonging to him and others was vested in the Congested Districts' Board on 13 Mar 1913.
The Ramore estate amounted to over 3500 acres in the 1870s. In 1906 James McDermott owned about 250 acres of untenanted land and the mansion house at Rathmore, valued at £39.
Blake (Cregg Castle)
- The Blakes of Cregg Castle, county Galway, were descended from the Blakes of Renvyle and Kiltolla and are said to have won Cregg from the Kirwans in a game of cards at the end of the 18th century. Most of this Blake estate was in the parish of Annaghdown but they also owned land in the parish of Killeany, both parishes in the barony of Clare. In the 1870s James Blake owned 5,615 acres in county Galway. The Cregg estate was offered for sale in the Land Judges' Court in July 1886 when it was bought back by Francis Blake.