question: Who is Mary Willing Byrd's child?
context: [["Mary Willing Clymer", ["Mary Willing Clymer( 1770 \u2013 1852) was a noted Philadelphia, Pennsylvania socialite during the time when that city was the capital of the United States.", "Her portrait by Gilbert Stuart, which was painted in 1797, hangs in Independence National Historical Park on long- term loan."]], ["Charles Willing Byrd", ["Charles Willing Byrd( July 26, 1770 \u2013 August 25, 1828) was Secretary of the Northwest Territory, acting Governor of the Northwest Territory and a United States District Judge of the United States District Court for the District of Ohio."]], ["Strictly Balti", ["Strictly Balti is a one- person play by British actor Saikat Ahamed about growing up as the child of as the child of first generation immigrants in Birmingham in the 1980s."]], ["Mary Willing Byrd", ["Mary Willing Byrd (September 10, 1740 \u2013 March 1814) was an American planter.", "She was the second wife of Colonel William Byrd III, a Colonial American military officer at the time of the American Revolution and son of the founder of Richmond, Virginia.", "Her father, Charles Willing, was the mayor of Philadelphia from 1748 to 1754, and her great-grandfather, Edward Shippen, was the second mayor of Philadelphia, from 1701 to 1703.", "Her husband committed suicide in January 1777, leaving considerable debts.", "She managed his plantations, including Westover Plantation, in Charles City County, in order to satisfy his creditors and still preserve some property for their ten children to inherit.", "She sold off some western lands, residences in Richmond and Williamsburg, and other property, but she was able to retain control of Westover, the major Byrd plantation in Charles City County.", "Although Byrd had many ties to the British and Loyalists during the American Revolution, she tried to remain neutral.", "After trying to recover property that had been seized by the British, she was charged in 1781 by the state of Virginia with trading with the enemy.", "Byrd defended herself eloquently in a letter to Governor Thomas Jefferson: \"I wish well to all mankind, to America in particular.", "What am I but an American?", "All my friends and connexions are in America; my whole property is here\u2014", "could I wish ill to everything I have an interest in?\"", "Her trial was first postponed and ultimately never held.", "In 2007 Byrd was posthumously honored by the Library of Virginia's \"Virginia Women in History\" program."]], ["Chakrabongse Bhuvanath", ["Field Marshal Chakrabongse Bhuvanath, the Prince of Bishnulok( 3 March 1883 \u2013 13 June 1920), was the 40th child of King Chulalongkorn and the fourth child of Queen Sri Bajarindra."]], ["The Child of Lov (album)", ["The Child of Lov is the only studio album by Belgian artist The Child of Lov.", "It was released on 6 May 2013 through Double Six."]], ["Ingegerd Birgersdotter of Bjelbo", ["Ingegerd( or\" Ingeg\u00e4rd\")", "Birgersdotter of Bjelbo( or\" Bj\u00e4lbo\"; ca.", "1180 \u2013 7 April after 1210, possibly 1230) was a Swedish Queen Consort, second spouse of King Sverker II of Sweden.", "Ingegerd was born into one of Sweden's most powerful noble families, the Bj\u00e4lbo family, as the child of the powerful Jarl Birger Brosa and the Queen Dowager Brigida Haraldsdotter; her mother was the child of King Harald Gille of Norway and had, in her first marriage, herself been the Queen of Sweden in 1160 \u2013 1161."]], ["Prince Hodong of Goguryeo", ["Hodong is a child of Daemusin of Goguryeo who was the third king of Goguryeo."]], ["William Byrd III", ["William Byrd III (September 6, 1728January 1 or January 2, 1777) was the son of William Byrd II and the grandson of William Byrd I.", "He inherited his family's estate of approximately 179,000 acres of land in Virginia and continued their planter prestige as a member of the Virginia House of Burgesses.", "He chose to fight in the French and Indian War rather than spend much time in Richmond.", "In 1756 he was colonel of the Second Virginia Regiment.", "William Byrd III had a reputation as a notorious gambler.", "He initiated what was said to have been the first major horse race in the New World, involving other planters Samuel Ogle, John Tayloe II, Francis Thornton, and Benjamin Tasker Jr.", "Byrd eventually fathered five children by his first wife (Eliza Carter, m. 1748, d. 1760), and fathered ten more by his second wife, Mary Willing, daughter of Charles Willing of Philadelphia.", "After he squandered the Byrd fortune on building a magnificent mansion at Westover Plantation, gambling, and bad investments, Byrd parceled up much of the land he had inherited from his father and sold it off to raise money to pay his debts.", "He also sold the enslaved African laborers who had worked on his estate.", "Although his sale of land and slaves generated a huge sum it still was not enough to pay off his creditors.", "Later, Byrd resorted to a lottery, the prizes of which would come from his estate, Belvidere, at the falls of the James River.", "However the lottery failed to generate sufficient revenue.", "Despondent and nearly broke, Byrd committed suicide on January 1 or 2, 1777.", "He was buried in the cemetery at the old Westover Church.", "The 10 children of his second marriage (to Mary Willing) were:", "Maria Horsmanden Byrd, Evelyn Taylor Byrd, Charles Willing Byrd (died as child), Abby Byrd, Anne Willing Byrd, William Boyd Byrd, Charles Willing Byrd, Dorothy Byrd (died as child), Jane Byrd and Richard Willing Byrd."]], ["Carrie Quinlan", ["Carrie Quinlan is a British actress and comedy writer.", "She is a cast member of\" John Finnemore's Souvenir Programme\" and the youngest child of Mary and Michael Quinlan."]]]
supporting_facts: [["Mary Willing Byrd", 1], ["William Byrd III", 15]]
evidences: [["Mary Willing Byrd", "spouse", "William Byrd III"], ["William Byrd III", "child", "Charles Willing Byrd"]]
answer: Charles Willing Byrd