Kaarel Robert Pusta (also Karl Robert Pusta; 1 March 1883, Narva – 4 May 1964, Madrid) was an Estonian politician and a former Minister of Foreign Affairs of Estonia. Honours 1925: Grand Cordon Order of Leopold 1925: Order of the Three Stars, 1st Class References 1883 births 1964 deaths Politicians from Narva People from Yamburgsky Uyezd Government ministers of Estonia Envoys of Estonia Ministers of Foreign Affairs of Estonia Estonian emigrants to the United States Estonian emigrants to Spain Estonian World War II refugees 20th-century Estonian politicians Order of Leopold (Belgium)