English natural philosopher, scientist, and a prominent experimental and theoretical physicist and chemist Henry Cavendish is best-remembered for his discovery of hydrogen and his Cavendish experiment. He first recognized that hydrogen, which he termed inflammable air, is a discrete substance which produces water on combustion. He conducted the Cavendish experiment to measure and produce a value for Earth’s density.
Joseph-Michel Montgolfier was a French aviation pioneer and balloonist. Along with his brother Jacques-Étienne, he invented the Montgolfière-style hot air balloon and launched the first confirmed piloted ascent by man in 1783. The first ascent carried Jacques-Étienne. The innovative brothers also invented a process to manufacture transparent paper. Joseph invented the self-acting hydraulic ram as well.
Axel von Fersen the Younger was a Swedish count who served as the Minister to the King of France from 1790 to 1793. He also served as the Minister to the Emperor of Austria in 1791. A diplomat and statesman, Axel von Fersen the Younger earned the friendship of Marie Antoinette Josèphe Jeanne through his diplomacy.
Part of the Continental Army during the American Revolution, Benjamin Lincoln had worked on his family farm before joining the army. After he and his 7,000 men surrendered in Charleston, he was freed in a prisoner exchange program and later became the lieutenant governor of Massachusetts.
Chevalier d'Éon not just fought for France in the Seven Years' War but was also a spy. Interestingly, he led the first half of his life as a man and the second half as a woman. In his unpublished memoir, he claimed he was a woman raised as a man.
Jean-Georges Noverre was a French balletmaster and dancer. It is widely believed that he created ballet d'action, a predecessor of the story ballet of the 19th century. Noverre's works continue to inspire and influence several ballet dancers around the world. Such was his contribution to ballet that Jean-Georges Noverre's birthday is celebrated as International Dance Day.
Mir Taqi Mir was an Indian poet who lived during the 18th century. He is credited with shaping the Urdu language and is remembered as one of the most important poets of the Urdu language. Mir Taqi Mir's life and career inspired the 2016 Pakistani biographical film Mah e Mir, in which Mir is played by Pakistani actor Fahad Mustafa.
Cuthbert Collingwood, 1st Baron Collingwood was a legendary British naval commander known for his heroics at the Battle of Trafalgar. He had been sailing since age 12 and was second in command to Lord Nelson at Trafalgar. His exploits earned him the title of Baron and an annual pension £2,000.
Tomás Antônio Gonzaga was a Brazilian poet who also served as the ombudsman and the ouvidor of the city of Ouro Preto. His life and career have been featured in many Brazilian films and telenovels. Popular actors like Eduardo Galvão, Luiz Linhares, and Gianfrancesco Guarnieri have played Tomás Antônio Gonzaga on-screen.
Nachman of Breslov was a Polish Rabbi best remembered as the founder of the famous Breslov Hasidic movement. He managed to revive the Hasidic movement by merging in-depth Torah scholarship with the esoteric secrets of Judaism. Nachman of Breslov attracted thousands of followers and his influence continues even today through several Hasidic movements like Breslov Hasidism.
Marie Josephine of Savoy became the countess of Provence through her marriage to future French king Louis XVIII. Disliked by her sister-in-law, Marie Antoinette, she became the target of rumors stating Louis avoided her in bed. Unfortunately, she died before her husband became the king, and thus couldn’t become the queen of France.