Disease-related deaths in Piedmont

Maria Letizia Bonaparte (Marie Laetitia Eugénie Catherine Adélaïde; 20 November 1866 – 25 October 1926) was one of three children born to Prince Napoléon and his wife Princess Maria Clotilde of Savoy. In 1888 she married Prince Amadeo, Duke of Aosta, the former king of Spain and her uncle. Maria Letizia became the Duchess of Aosta, Duke of Aosta being a title by which Amadeus was known before and after his kingship. Their marriage was instrumental in almost reviving French hopes of reinstating the Bonaparte dynasty into a position of power, as seen in the days of Napoleon III.

Dona Maria Pia of Savoy (14 February 1847 – 5 July 1911) was a Portuguese Queen consort, spouse of King Luís I of Portugal. On the day of her baptism, Pope Pius IX, her godfather, gave her a Golden Rose. Maria Pia was married to Luís on the 6 October 1862 in Lisbon. She was the grand mistress of the Order of Saint Isabel.

Annie Vivanti Chartres (7 April 1866 – 20 February 1942), also known as Anita Vivanti or Anita Vivanti Chartres, was a British-born Italian writer.

Cesare Facciani (5 February 1906 – 29 August 1938) was an Italian cyclist. He won the gold medal in Men's team pursuit in the 1928 Summer Olympics along with Giacomo Gaioni, Mario Lusiani and Luigi Tasselli. He was forced to suspend operations in 1934 due to an illness which led to his death four years later.