Émile de Cartier de Marchienne

Baron Émile-Ernest de Cartier de Marchienne (30 November 1871 – 10 May 1946) was a Belgian diplomat who was ambassador to several countries, most principally the United States and the United Kingdom.

Early life De Cartier de Marchienne was born on 30 November 1871 in Schaerbeek, Belgium. He was the son of Baron Paul-Émile de Cartier de Marchienne (1837–1887) and Louisa Jane Brown O'Meara (1849–1935), who had been born in London. His family owned the Château Bilquin de Cartier, a château in Marchienne-au-Pont, Belgium.

Through his sister, Fernande de Cartier de Marchienne, he was uncle to the French novelist Marguerite Yourcenar. he was head of the Belgian legation in Washington, D.C. (which was elevated to an embassy in 1919), while also serving as Envoy Extraordinary and Minister Plenipotentiary in Cuba, Haiti and the Dominican Republic from 1926 to 1927.

From 1927 until he died in 1946, which included all of World War II, he was the Belgian Ambassador to the United Kingdom, of which the last six he was Dean of the Diplomatic Corps.

Personal life

In New York in 1907, he married American Alice Draper Coburn (1876–1907), the daughter of Charles Henry Colburn and Frances Eudora ( Draper) Colburn. A niece of Governor Eben S. Draper, industrialist George A. Draper and diplomat William F. Draper, she was ill when they married, and died not long after on 25 November 1908 at her mother's home in Phoenix, Arizona. the widow of Hamilton Wilkes Cary since 1917. She had previously married, and divorced in 1909, multi-millionaire Elihu B. Frost, President of the Submarine Boat Corporation.

The Baroness died on 18 February 1936, leaving a net estate worth $685,026. As he had no children from either of his marriages, he adopted his distant relative, Louis de Cartier, in 1946 to keep the name "de Marchienne" in the family. The Baron de Cartier de Marchienne died on 10 May 1946 in London, United Kingdom. He is buried in Brookwood Cemetery (Plot 55).

Honours and awards Baron de Cartier received honorary doctorates from Princeton University, Columbia University, Brown University, University of Rochester, Villanova University, as well as the Universities of Oxford, University of Edinburgh and University of Belfast. Grand Cordon in the Order of Leopold Knight Grand Cross with Chain of the Royal Victorian Order. Knight Grand Cross of the Order of the British Empire. Commander in the Order of the Sacred Treasure. Officer in the Legion of Honour. Knight of the Order of Saint Gregory the Great. Coronation Medal of HM George VI.