In 1302 Simon, by then an adult, brought a successful lawsuit against his former guardian Theobald de Verdon for wasting his inheritance.
[9] His son, also called Thomas, being a minor, was made a Royal ward, and in 1422 King Henry VI of England granted the wardship to Stephen de Bray, the Chief Justice of the Irish Common Pleas.
[11] In 1459 an Act of the Parliament of Ireland authorised a payment of 10 shillings to Richard Marward, Baron of Skryne, for his services.
After Skryne's death, she remarried Sir William Darcy of Platten, another leading Anglo-Irish statesman and writer on political issues.
[16] James left an only son Thomas (or Walter) who died about 1565, leaving a daughter and heiress, Janet, titular Barones of Skryne.
The Skryne inheritance passed to James Nugent, eldest son of William and Janet, but his lands were forfeit to the English Crown after he took part in the Irish Rebellion of 1641, and the title lapsed.