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Agostino Soldati

1910 – 1966

Swiss diplomat

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About Agostino Soldati

Lived 1910 – 1966 (aged 56). Agostino Soldati was a Swiss diplomat and jurist.

Agostino Giorgio Soldati (1910–1966) was a Swiss lawyer, diplomat and Ambassador of the Swiss Confederation to France. His family originated from Neggio.

Education, career and death After attending school in Lugano and studying law in Milan, Vienna and Bern, where he received his doctorate in 1934, Agostino Giorgio Soldati joined the Federal Political Department (FPD) in 1938. As a young diplomat, he worked as a commissioner for economic affairs in Bern, Rom, Paris and Lisbon. From 1940 to 1944 he was posted to Berlin, where he represented the interests of 21 countries to the Third Reich.

New York, Paris and a château in Switzerland The Château de Trévelin in Aubonne, which Marguerite Daisy Soldati-Thome bought in 1958 with regard to her husband's representational obligations. She had bought the château by phone without seeing it while living in Paris. In 1957, Agostino Giorgio Soldati was appointed observer to the United Nations in New York with the title of Minister Plenipotentiary. In 1958, he returned to Paris where he became the head of the Swiss delegation to the Organisation for Economic Co-operation and Development (OECD), with headquarters at 28 Rue de Martignac, just around the corner from the Hôtel de Besenval. In the same year, through the mediation of Dora von Salis, wife of the former Swiss envoy to France, Minister Peter Anton von Salis (1898–1982), Marguerite Daisy Soldati-Thome, Comtesse de Contades, wife of Agostino Giorgio Soldati, purchased the Château de Trévelin in Aubonne from the banker Édouard Bordier (1874–1957), partner of Bordier & Cie, and, after his death during the transaction, from his heirs, respectively. According to oral tradition, Marguerite Daisy Soldati-Thome bought the château unseen, only on the basis of the oral telephone descriptions of Dora von Salis, who lived nearby in Mont-sur-Rolle. In addition to personalities from Switzerland, it was above all the French high society who met at the Château de Trévelin, including Alain Poher and René Pleven.

In 1959, Agostino Giorgio Soldati was already a delegate to the European Coal and Steel Community (ECSC), he was accredited as the first ambassador to the European Economic Community (EEC) and the European Atomic Energy Community (EAEC or EURATOM) in Brussels, with residence in Paris.

Death in office Agostino Giorgio Soldati, who was extremely popular and well connected in Parisian society, died in office in 1966 at the age of fifty-six after serving five years in the French capital. He passed away in a hospital in Geneva. On the day of his death, President Charles de Gaulle sent a telegram of condolence to the President of the Swiss Confederation, Hans Schaffner, which he signed with "Le Général de Gaulle". Charles de Gaulle also sent a personal letter of condolence, dated 11 December 1966, to the widow Marguerite Daisy Soldati-Thome, Comtesse de Contades (1907–2001), called Daisy. This letter he signed with "Charles de Gaulle". Pierre Micheli (1905–1989), the Secretary General of the Federal Political Department (FPD), wrote in his article in the Journal de Genève: "He was endowed with a wide education, a deep knowledge of facts and men and with a mind of unfailing alertness."

Private life Since 1958, Agostino Giorgio Soldati was married to the rich and influential socialite Marguerite Daisy Soldati-Thome, Comtesse de Contades (1907–2001). She had two daughters from her first marriage to André Marie Artur Aymard, Comte de Contades (1900–1958). Marguerite Daisy Soldati-Thome was the daughter of André Thome and the sister of Jacqueline Thome-Patenôtre.

Publications (partial list) La responsabilité des États dans le droit international, Éditions Duchemin, Paris, 1934

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Important facts

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Ambassador
Also known as
Agostino Giorgio Soldati

People in Agostino Soldati's life

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Frequently asked questions

Who was Agostino Soldati?

Swiss diplomat (1910-1966)

When was Agostino Soldati born?

Agostino Soldati was born on 10 November 1910 in Buenos Aires.

When did Agostino Soldati die?

Agostino Soldati died on 11 December 1966 in Geneva.

What was Agostino Soldati's occupation?

Agostino Soldati was a diplomat and jurist.

What nationality was Agostino Soldati?

Agostino Soldati was Swiss.

Sources & further reading

· Wikipedia: Agostino Soldati

· Wikidata: Q2827096

· DBpedia: Agostino Giorgio Soldati

Cite this page

APA: Biography.guide. (2026). Agostino Soldati. https://biography.guide/agostino-soldati/

MLA: "Agostino Soldati." Biography.guide, https://biography.guide/agostino-soldati/.

Chicago: "Agostino Soldati." Biography.guide. https://biography.guide/agostino-soldati/.

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