[1]) is a townland in the civil parish of Kildallan, barony of Tullyhunco, County Cavan, Ireland.
Its chief geographical features are small streams, forestry plantations and spring wells.
[citation needed] From medieval times up to the early 1600s, the land belonged to the McKiernan Clan.
In the Plantation of Ulster grant dated 4 June 1611, King James VI and I granted 400 acres (160 hectares) or 7 poles (a poll is the local name for townland) of land in Tullyhunco at an annual rent of £4 5s.
4d., to Bryan McKearnan, gentleman, comprising the modern-day townlands of Clontygrigny, Cornacrum, Cornahaia, Derrinlester, Dring, Drumlarah, Ardlougher and Kiltynaskellan.
In a visitation by George Carew, 1st Earl of Totnes in autumn 1611, it was recorded, McKyernan removed to his proportion and is about building a house.
[8] On 14 March 1630, an Inquisition of King Charles I of England held in Cavan Town stated that Brian bane McKiernan died on 4 September 1622, and his lands comprising seven poles and three pottles in Clonkeen, Clontygrigny, Cornacrum, Derrinlester, Dring, Killygorman, Kiltynaskellan and Mullaghdoo went to his nearest relatives.
[11] After the Irish Rebellion of 1641 concluded, the rebels vacated the land and the 1652 Commonwealth Survey lists the townland as belonging to Lewis Craig.
On one occasion he invited his tenants to Dublin to spend a day and a night in the city.