story of Franz Joseph & ElisabethofAustria, Indianapolis-New York, The Bobbs-Merrill Company Publishers, 1937. Joan Haslip, Elisabetta d'Austria, Milano
quoted from Brigitte Hamann, Elisabeth: Kaiserin wider Willen, Munich, 1982, tradotto in inglese come The Reluctant Empress, New York, 1986 (una biografia
il 30 aprile 2023. Gordon Brook-Shepherd, The Last Empress - The Life and Times of Zita ofAustria-Hungary 1893-1989, Harper-Collins, 1991. Gordon Brook-Shepherd
The Life and Legend of the Last Empressof China Vintage Books, New York. ISBN 0-679-73369-8. Challenges the notion that the Empress-Dowager used the Boxers