Greames and Sir Richard Greames 1,000 acres apiece in the Barony of Tolehagh as servitors, have taken possession but done nothing. By 1613 the Grahams had progressed with building work. Sir Josias Bodley reported on 6 February 1613 that- By grant dated 26 June 1615, King James VI and I granted, inter alia, two polls in Corsmongan to Sir George Graeme and Sir Richard Graeme to form part of the Manor of Greame. By 1619 Captain Nicholas Pynnar's Survey of Land Holders found that Sir Richard and Sir George Grimes have 2,000 acres. Upon this there is built a Bawne of Stone and Lime, 60 feet square and 10 feet high, with a little House in it. In August 1622 another survey found that- An Inquisition held at Cavan Town on 31 October 1627 found that Sir Richard Greames of Corrasmongan died on 7 November 1625 seized of, inter alia, one poll in Corrismongan otherwise known as Aghowvonagh. His son and heir Thomas Greames was aged 40 (born 1585) and married. Further that George Greames was also seized of one poll in Corrismongan and he died 9 October 1624. By his will dated 1 May 1615 he left his lands to his son and heir William Greames then 30 years old (born 1594) and unmarried. William Graham took part in the Irish Rebellion of 1641 as appears from the following deposition of William Reynolds of Lissanover- folio 260r William Reynolds Jur 6o Apr 1643 Will: Aldrich Hen: Brereton John Sterne: Cavan William Reinolds Jur 6o Apr 1643 Intw Cert fact [Copy at MS 832, fols 59r-59v] A history of Richard and George Graham is viewable online. After the Cromwellian Act for the Settlement of Ireland 1652 the Graham lands in Corrasmongan were seized by the Government as a result of their participation in the 1641 Rebellion and were distributed as follows- The 1652 Commonwealth Survey lists the townland as Crossmongan with the proprietor being Mr Thomas Worsopp and the tenant being William Lawther, both of whom appear as proprietor and tenant for several other Templeport townlands in the same survey. The 1662 Hearth Money Rolls show no Hearth Tax payers in Corrasmongan. A lease dated 10 December 1774 from William Crookshank to John Enery of Bawnboy includes the lands of Corresmuggan. The 1790 Cavan Carvaghs list spells the name as Corsmuggan. The Corrasmongan Valuation Office Field books are available for