James Barry, 1st Baron Barry of Santry PC (Ire) (1603–1673) was an Irish lawyer, judge and peer. Early life Barry was the son of Richard Barry and his wife Anne Cusacke; Anne was the daughter of John Cusacke of Rathgar Castle and his wife Margaret Gough (née Allen). His father and both his grandfathers were wealthy merchants of Dublin, his grandfather James Barry having been Sheriff of Dublin City, while his father was Lord Mayor of Dublin (1610–11) and representative in the Irish House of Commons for Dublin (1613–15). His maternal grandfather John Cusacke had also been Mayor from 1608–1609. Nicholas Kerdiffe, a senior Law Officer, married his aunt. He married Catharine Parsons (daughter of Sir William Parsons and Elizabeth Lany), by whom he had four sons and four daughters, including Richard, his heir, and Dorothy, who married Sir John Feilding, secretary to the Governor of Jamaica. His favourite sister Anne married James Donnellan, later Chief Justice of the Irish Common Pleas, but died young: her brother and her husband remained close throughout their lives. Adam Cusack, Chief Justice of Connacht, was a cousin in the next generation of James on his mother's side. He graduated from Trinity College, Dublin, Ireland, on 27 April 1621 with a Bachelor of Arts (B.A.). He gained a Master of Arts (M.A.) from Trinity College, Dublin, in June 1624. Career He was admitted to Lincoln's Inn on 11 July 1621. In 1628 he served as a barrister, and he was appointed Recorder of Dublin. Other appointments included Prime Sergeant, 6 October 1629. He was admitted to King's Inn, 15 April 1630, (he served twice as its treasurer) and was Member of Parliament for Lismore in 1634. He became second Baron of the Court of Exchequer (Ireland), 5 August 1634, through the influence of Lord Wentworth. He published in 1637, at the request of Lord Wentworth, to whom he dedicated it, The Case of Tenures upon the Commission of Defective Titles, argued by all the Judges of Ireland, with the Resolution and the Reasons of their Resolution, a crucial test case from the Crown's point of view. In 1640 he used what influence he had, but in vain, with Sir James Ware and other members of the Irish House of Commons, to prevent their sending a committee of their body to England to impeach the Earl of Strafford, as Wentworth now was. History says nothing