Izidor Cankar, Slovenian historian, author, and diplomat (d. 1958)

Izidor Cankar (22 April 1886 – 22 September 1958) was a Slovenian author, art historian, diplomat, journalist, translator, and liberal conservative politician. He was one of the most important Slovenian art historians of the first part of the 20th century, and one of the most influential cultural figures in interwar Slovenia.