Question: John P. Angelos is the elder son of the trial lawyer of what nationality?

Context articles: Philip H. Corboy
Peter Angelos
John P. Angelos
Leonard Decof
Jeff Korek
Biddulph baronets
William James Whipper
Michael Trope
John P. Scripps Newspaper Group
Baron Blayney

Philip Harnett Corboy (August 12, 1924 – June 12, 2012) was an American trial lawyer who was involved in personal injury, wrongful death and medical malpractice cases across the United States for more than half a century.
 He founded the law firm Philip H. Corboy & Associates which later became Corboy & Demetrio.
 Loyola University Chicago School of Law Dean, David Yellen, stated: "There are very few living lawyers who have had the kind of impact Phil Corboy has.
 He largely transformed the practice of personal injury law.
 He was a teacher and mentor to a couple of generations of leading lawyers in the country."
 His career was featured in a cover article in "Chicago Lawyer" entitled "Corboy College: Chicago Trial Lawyers' Alma Mater".
Peter G. Angelos (born July 4, 1929) is an American trial lawyer.
John P. Angelos is the Executive Vice President of the Baltimore Orioles, a position he has held since April 1999, leading the club's front office and overseeing day-to-day business operations.
 He also serves as President and Chief Operating Officer of the Mid-Atlantic Sports Network (MASN), overseeing the network's business operations.
 Angelos is the elder son of Baltimore Orioles owner Peter Angelos.
Leonard Decof (1924 – December 31, 2010) was an American trial lawyer from Rhode Island, known for his many notable cases.
 A "prominent trial lawyer," his "legal career in Rhode Island lasted more than a half-century."
Jeff S. Korek is a New York City-based trial lawyer and partner at Gersowitz Libo & Korek, a personal injury law firm.
 He is a past president of the New York State Trial Lawyer’s Association and former commentator on Court TV.
The Biddulph Baronetcy, of Westcombe in the County of Kent, is a title in the Baronetage of England.
 It was created on 2 November 1664 for Theophilus Biddulph, of Westcombe Park, Greenwich, Kent, Member of Parliament for the City of London and Lichfield.
 His son, Michael, the second Baronet, also represented Lichfield in the House of Commons.
 This line of the family failed on the death of the second Baronet's son, Theophilus, the third Baronet, in 1743.
 The late Baronet was succeeded by his first cousin once removed and namesake, Theophilus, the fourth Baronet.
 He was the son of Edward Biddulph, elder son of Simon Biddulph, younger son of the first Baronet.
 His grandson, Theophilus, the sixth Baronet, fought in the Battle of Waterloo and served as High Sheriff of Warwickshire in 1849.
 He was succeeded by his son, Theophilus, the seventh Baronet.
 He was a Deputy Lieutenant and Justice of the Peace for Warwickshire.
 On the death of his son, Theophilus, the eighth Baronet, in 1948, the line of Edward, elder son of Simon Biddulph, younger son of the first Baronet, failed.
 The late Baronet was succeeded by his fourth cousin once removed, Francis, the ninth Baronet.
 He was the great-great-grandson of Walter Biddulph, younger son of Simon Biddulph.
 As of 2008 the title is held by his grandson, Jack, the eleventh Baronet, who succeeded his father in 1986.
 The three most recent baronets have resided in Australia.
William James Whipper was an African American abolitionist, trial lawyer, municipal judge, and state legislator.
 He volunteered for the United States Army during the Civil War, serving from 1864 to November 1865 as a member of the 31st Colored Troops.
 He played an influential role in the state government of South Carolina during Reconstruction.
 As a delegate to the state's 1868 constitutional convention, he supported women's suffrage, although his motion to allow "every citizen" to vote was not taken seriously at the time.
 He was a noted political opponent of Robert Smalls as well as a dedicated trial lawyer.
Michael Lance "Mike" Trope (born 1951), is a Los Angeles based trial lawyer and former sports agent for over 200 NFL players.
 Trope was a sports agent from the time he was a 21-year-old senior at University of Southern California, USC, in 1972 until he retired from the business in 1985.
 Subsequently, after Trope's graduation from Loyola Law School, he was admitted to practice law in California in 1987.
 As an agent for football stars, Trope was known for negotiating record breaking contracts in the 1970s, including the first million dollar package for an NFL rookie.
 This caused many publications to refer to Trope, still in his 20's, as a Super Agent by 1977, as well as "Whiz Kid" and "LA's Boy Wonder".
 Trope is the son of legendary Los Angeles Trial lawyer and philanthropist, Sorrell Trope.
John P. Scripps Newspapers was an American newspaper chain founded by John P. Scripps, a grandson of E.W. Scripps, in 1928, and headquartered in San Diego.
 Its newspapers were concentrated in the western United States.
 The E. W. Scripps Company bought John P. Scripps in 1986.
Lord Blayney, Baron of Monaghan, in the County of Monaghan, was a title in the Peerage of Ireland.
 It was created in 1621 for the soldier Sir Edward Blayney.
 He was succeeded by his son, the second Baron.
 He was killed at the Battle of Benburb in 1646.
 His younger son, the fourth Baron (who succeeded his elder brother), represented County Monaghan in the Irish House of Commons.
 His elder son, the fifth Baron, was attainted by the Parliament of James II for supporting William of Orange.
 He had no sons and was succeeded by his younger brother, the sixth Baron.
 He was Governor of County Monaghan.
 His son, the seventh Baron, was Lord Lieutenant of County Monaghan.
 He was succeeded by his elder son, the eighth Baron.
 He was a clergyman and served as Dean of Killaloe.
 He had no surviving children and was succeeded by his younger brother, the ninth Baron.
 He was a Lieutenant-General in the Army.
 His younger son, the eleventh Baron (who succeeded his elder brother), was also a Lieutenant-General in the Army and fought in the Peninsular War.
 Lord Blayney also represented the rotten borough of Old Sarum in Parliament.
 His son, the twelfth Baron, sat as Conservative Member of Parliament for County Monaghan and was later an Irish Representative Peer from 1841 until his death.
 On his death in 1874 the title became extinct.