About Prince Mikhail Cantacuzène
Lived 1875 – 1955 (aged 79). Prince Mikhail Cantacuzène was a Russian military leader.
Prince Mikhail Mikhailovich Cantacuzène, Count Speransky (; 29 April 1875 – 25 March 1955) was a Russian general. The title of Count Speransky has been alternatively spelled "Spiransky" and "Speranski".
Early life Prince Michael (or Mikhail) was Prince Mikhail Mikhailovich Cantacuzène, was born on 29 April 1875 in Poltava, in Poltava Governorate of the Russian Empire (now Ukraine). He was born at his family's estate which was known as Bouromka, in Poltava. The eldest of four children, he was a son of Prince Mikhail Rodionovich Cantacuzène and Elisabeth Sicard. His two younger brothers were Prince Boris (1876–1905) and Prince Serge (1884-1953) and his younger sister was Princess Daria (1878–1944).
A member of the Cantacuzino family, a Russian branch of which is an offshoot of the Moldavian branch, the titles of Prince of Imperial Russia and of Count Speransky were confirmed to Mikhail's grandfather, Prince Rodion Nikolaevich Cantacuzène, in 1865 by Alexander II. The title had formerly been held by his great-grandfather, Mikhail Speransky, Russian statesman and one-time adviser to Tsar Alexander I. The Prince's father had inherited the Speransky title, unusually and on basis of special remainder, from his own maternal grandmother, Elisabeth Bagréeff-Speransky, who was a daughter of the first Count Speransky. The title of count was confirmed in 1872. The Russian princely titles of the Cantacuzène were inherited via the Romanian line of Cantacuzène, with the service of Michael's great-grandfather Radu, Rodion Matveevich, Cantacuzène, who came from Romania to serve under Catherine the Great. His mother's family were French Huguenot merchants who also emigrated to Russia during the reign of Catherine the Great; her family's wealth included the estate of Bouromka, several apartments in St. Petersburg, a villa in the Crimea, and an apartment in Paris. His mother was exiled to Portuguese East Africa (Mozambique) and was buried in Macequece (now called Villa de Manica).
Mikhail attended Page Corps in St. Petersburg, and later became a graduate of the Imperial Alexandrine Lycée.
Career
His military career formed the basis of his life before and after his diplomatic service, as he served in both the Russo-Japanese War of 1904 to 1905, and on the Polish front during the First World War. as commander of the South Russia Cossacks, in 1915 he led 15,000 men in what has been called the last great cavalry charge against a fortified position in military history. But in 1893, Prince Mikhail was attached to the Russian embassy in Rome. In that context, he met Julia Dent Grant, first born grandchild of U.S. President Ulysses Simpson Grant, who was traveling in Europe with her maternal aunt, Bertha Palmer (née Honoré). Aunt and niece travelled throughout Europe to promote interest in the World's Columbian Exposition as well as to collect art. The couple married in the home of her aunt Bertha Palmer in Newport, Rhode Island, on 22 September 1899. Miss Grant assumed her husband's titles and was styled Julia Dent Cantacuzène Spiransky-Grant. Prince and Princess Cantacuzène resided in St. Petersburg (later Petrograd) or at their estate in Ukraine during their early married years, with the Princess giving birth to their three children:
HH Prince Mikhail Mikhailovich Cantacuzène, Count Speransky (1900–1972), who married three times: firstly, to Clarissa Curtis, daughter of Thomas Pelham Curtis and Frances Kellogg Small; secondly, Florence Bushnell Carr; thirdly, Florence Clarke Hall.
They divorced on 27 October 1934, after which Mrs. Julia Grant Cantacuzène, having re-established her U.S. citizenship and reverting to non-aristocratic title and style, moved back to her native Washington, D.C. while Prince Cantacuzène remained in Florida. He later married American Jeannette Draper of Sarasota. Prince Mikhail died on 25 March 1955 and was buried at the Manasota Memorial Park in Sarasota.
In Sarasota, he was involved in the American Legion, Elks, Kiwanis Club, County Fair Association, and Sarasota Chamber of Commerce.
Descendants Through his son Prince Michael, he was a grandfather of one grandson and one granddaughter from his first marriage.
Through his daughter Princess Bertha, he was a grandfather of Bruce Michael Smith (1932–1982).
Through his daughter Princess Zinaida, he was a grandfather of one grandson and two granddaughters.
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Important facts
Family & relationships
People in Prince Mikhail Cantacuzène's life
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Contemporaries
People whose lives overlapped Prince Mikhail Cantacuzène's
Frequently asked questions
Who was Prince Mikhail Cantacuzène?
Russian general and prince (1875-1955)
When was Prince Mikhail Cantacuzène born?
Prince Mikhail Cantacuzène was born on 29 April 1875 in Poltava.
When did Prince Mikhail Cantacuzène die?
Prince Mikhail Cantacuzène died on 25 March 1955 in Sarasota.
What was Prince Mikhail Cantacuzène's occupation?
Prince Mikhail Cantacuzène was a military leader.
What nationality was Prince Mikhail Cantacuzène?
Prince Mikhail Cantacuzène was Russian.
Sources & further reading
· Wikipedia: Prince Mikhail Cantacuzène
· DBpedia: Prince Mikhail Cantacuzène
Cite this page
APA: Biography.guide. (2026). Prince Mikhail Cantacuzène. https://biography.guide/prince-mikhail-cantacuzene/
MLA: "Prince Mikhail Cantacuzène." Biography.guide, https://biography.guide/prince-mikhail-cantacuzene/.
Chicago: "Prince Mikhail Cantacuzène." Biography.guide. https://biography.guide/prince-mikhail-cantacuzene/.
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