Donald Trump's paternal uncle John George Trump (1907–1985) was an electrical engineer, inventor, and physicist who developed rotational radiation therapy, and together with Robert J.
After purchasing the estate of Mar-a-Lago in 1985, Donald Trump adopted the coat of arms of Joseph E.He is of German and Scottish descent on his father's side and Slovenian descent on his mother's side.In May 2006, Barron Trump received the Christian sacrament of baptism at The Episcopal Church of Bethesda-by-the-Sea in Palm Beach, Florida.Donald Trump later renamed it The Trump Organization and served as its chairman and president until assuming the office of U. He anglicized his name to Frederick in 1892 when he became a U. Donald Trump's grandmother, Elizabeth Christ Trump, née Christ, was born in 1880 and died on June 6, 1966.Born Elisabeth Christ, she married Frederick Trump in 1902 and moved to the United States with him.Like her husband, she was a native of Kallstadt, born as the daughter of Philipp and Marie Christ.Philipp Christ was descended from Johannes Christ (1626–1688/9) of Flörsheim, Hesse.In 2016, Tiffany participated little in her father's campaign, in part because she was attending the University of Pennsylvania, her father's alma mater.is Donald Trump's youngest child and his only child with Melania Trump.Ivana Marie Trump (née Zelníčková), the first wife of Donald Trump, was born on February 20, 1949 in Zlín, Czechoslovakia (now the Czech Republic). She became the Vice President of Interior Design for the company, leading the signature design of Trump Tower. Don, Ivanka and Eric are Trump's three eldest children, from his first marriage with Ivana Trump.Afterwards, her then-husband appointed her to head up the Trump Castle Hotel and Casino as president. Prior to the election, each of the siblings held the title of Executive Vice President at The Trump Organization.