In 1566 a ruined castle and the manor of “Innescortye” was leased to Nicholas Hearon, Esq., for twenty-one years, and the following year it was surrendered by his assignee, Thomas Stucley, Esq., who then received a lease of it.

It was sacked by Sir Edmund Butler in 1569, and remained uninhabited for thirteen years, though it was leased to Richard Synnot for twenty-one years in 1575, and in 1581 the great poet Edmund Spenser received it upon like condition.

“Lease (under commission, 15 July, XXII.) to Edmund Spenser, gent., of the site of the house of friars of Enescortie, with apputences; the manor of Enescortie, a ruinous castle, land, and a weir there, lands of Garrane, Killkenane, Loughwertie, Barrickcrowe, and Ballineparke, and the customs of boards, timber, laths, boats bearing victuals, lodgings during the fair, and things sold there, and fishings belonging to the manor, and all other appurtenances as well within the Morroes country as without. To hold for 21 years. Rent, £13-6-4. Maintaining one English horseman. Fine, 20s.”

It is stated that fear of the Kavanaghs prevented his coming into residence, for the year afterwards his lease was transferred to Sir Richard Sinnot, of Ballybrennan, and ratified by the Crown for a term of forty years.

In 1595 Queen Elizabeth granted the estate to Sir Henry Wallop, Treasurer of War, by letters patent.

He restored the castle, but his son preferred to reside in the more modern dwelling of the Franciscan monks, which was close to the fortress. He died here in 1624, and was succeeded by his son Robert.

Sir Henry’s grandson was one of the judges at the trial of Charles I., and after the Restoration he was imprisoned in the Tower of London, where he died in 1667. His great grandson was created Earl of Portsmouth in 1743.

The castle was in the hands of the Confederates in 1642.

In 1649 (whilst in the possession of Mr. Robert Wallop) the army of the Commonwealth laid siege to the stronghold. It was well manned and provisioned.

Close to its walls was the “fair house,” formerly the largest Franciscan monastery in Ireland, and then the residence of the Wallop family, who deserted it upon the approach of the army.