Count Jerzy Józef Henryk Potocki (29 January 1889 – 10 September 1961)[1] was a Polish nobleman, captain of the cavalry and diplomat.

His paternal grandparents were Count Alfred Józef Potocki, the Minister-President of Austria, and Princess Maria Klementyna Sanguszko.

[5] His paternal uncle, Count Józef Mikołaj Potocki, married his maternal aunt, Princess Helena Augusta Radziwiłł.

[3] Since 1933 in the diplomatic service, he was appointed ambassador to Italy but refused to take the commission in protest against the Four-Power Pact.

[6] On 28 June 1931, he married Peruvian born Susana de Iturregui y Orbegoso (b.