About Maria Hardouin
Lived 1864 – 1954 (aged 89). Maria Hardouin was an Italian aristocrat.
Maria Hardouin of the Dukes of Gallese D'Annunzio, princess consort of Montenevoso (30 January 1864 – 18 January 1954) was an Italian noblewoman, wife of Gabriele D'Annunzio.
Biography Daughter of Duke Giulio Hardouin of Gallese and Natalia Lezzani, she met D'Annunzio in 1883. The relationship was opposed by her family, due to the difference in class between the two. D'Annunzio continued to see Maria secretly, until the "sin of May" (Italian: peccato di maggio) and the escape of the two to Florence, which the Italian newspapers reported.
The compromised situation of Maria, pregnant, forced her father to agree to a shotgun wedding. From her marriage, celebrated in the chapel of Palazzo Altemps in Rome on 28 July of the same year (in the absence of her father and of the d'Annunzio family) three sons were born:
At the end of the First World War she moved to Gardone Riviera, in the Villa Mirabella, tucked in the district of the Vittoriale, the monumental citadel of the Vate; she had the title of Princess of Montenevoso, after the appointment of D'Annunzio to this noble title; in 1938 her husband died, leaving the villa to the Italian state; in 1945 both of her sons Gabriellino, who had been ill for some time, and Ugo Veniero died. Her only surviving son was the eldest, Mario, Prince of Montenevoso, who died in 1964. Maria D'Annunzio died at the age of ninety on 18 January 1954. She spent the last years of her life, died, and was buried in the Vittoriale degli Italiani at the Piazzetta Dalmata. She was buried in the parterre under the Towers of the Archives: her favorite dogs are buried in the gardens of the Vittoriale.
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Important facts
People in Maria Hardouin's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Maria Hardouin's
Frequently asked questions
Who was Maria Hardouin?
Italian noblewoman (1864-1954)
When was Maria Hardouin born?
Maria Hardouin was born on 30 January 1864 in Rome.
When did Maria Hardouin die?
Maria Hardouin died on 18 January 1954 in Gardone Riviera.
What was Maria Hardouin's occupation?
Maria Hardouin was an aristocrat.
What nationality was Maria Hardouin?
Maria Hardouin was Italian.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Maria Hardouin. https://biography.guide/maria-hardouin/
MLA: "Maria Hardouin." Biography.guide, https://biography.guide/maria-hardouin/.
Chicago: "Maria Hardouin." Biography.guide. https://biography.guide/maria-hardouin/.
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