Jacques Cousteau

Cousteau married Simone Melchior, a wealthy girl from Paris, in 1937. The couple had two sons, Jean-Michel, born in 1938, and Philippe, born in 1939. Later, the sons joined their father in his undersea expeditions.

In June 1979, Philippe was killed when his plane crashed in the Tagus River of Portugal. Cousteau’s wife, Simone, died in 1990. In 1991, Cousteau married Francine Triplet. They had a daughter, Diane Cousteau, in 1980, and a son, Pierre-Yves Cousteau, in 1982.

Jacques Cousteau died of a cardiac arrest on June 25, 1997, in Paris. He was 87 years old at the time of his death.

Cousteau was born in Saint-Andre-de-Cubzan, Gironde, France, on June 11, 1910. His mother, Élisabeth Duranthon, was the daughter of a wealthy landowner, and his father, Daniel Cousteau, was a lawyer. Jacques was the younger of their two sons. His elder brother’s name was Pierre-Antoine.

During his childhood, Jacques suffered from anemia and enteritis, a stomach ailment. He learnt to swim when he was 4 years old. As a teenager, he developed a special liking for mechanical things. He had built a model of a marine crane when he was 11 years old.

In 1918, his father was appointed as a legal advisor to Eugene Higgins, a wealthy New York expatriate, and with him, the Cousteau family traveled all over Europe. During this period, the Cousteaus lived in New York for a while, where Jacques studied at the ‘Holy Name School,’ Manhattan. He learnt underwater diving at a summer camp on Vermont’s Lake Harvey.

At 13 years of age, he was sent to a boarding school in Alsace, France. After completing college, he joined the ‘French Naval Academy,’ also known as the ‘Ecole Navale,’ at Brest, France. Soon, he was posted as the second lieutenant at the naval base in Shanghai, China. In his free time, he often documented various places in China and Siberia.

He joined an aviation academy, as he wanted to be a naval pilot. He met with a near-fatal automobile accident in the year 1933, in which he almost lost both his arms. He took to swimming to rehabilitate his arms. His friend Philippe Tailliez gifted him a pair of underwater goggles. Cousteau was fascinated by the undersea world, and that was a beginning of his lifelong association with oceans and oceanic life

During World War II, Cousteau was appointed as a gunnery officer, aboard the ‘Dupleix.’ This was in an area unoccupied by the Germans, and it appeared that Cousteau got the opportunity to experiment with his underwater diving and photographic equipment in his free time. However, in reality, he was using the equipment for the French resistance movement. His work later earned him the ‘Croix de Guerre.’

Cousteau realized that the standard diving gear had limitations, as the diver would remain tied to the ship and his movements would be restricted. In 1942, he, along with two colleagues, Philippe Tailliez and Frederic Dumas, filmed his first underwater movie, ‘Sixty Feet Down.’ In spite of technical limitations restricting its quality, this 18-minute film received critical acclaim at the ‘Cannes Film Festival.’

In order to overcome the technical problems and improve his devices, he began working with Émile Gagnan, an engineer, in 1937. Together, they developed a device with two tanks of compressed air, a mouthpiece, a hose, and an automatic regulator. The device provided air on demand. They patented this prototype as the ‘Aqua-Lung,’ in 1943.

Using this newly developed device, they explored a sunken British steamer, the ‘Dalton,’ and shot their second underwater movie, ‘Wreck.’ Impressed with this work, the French naval authorities commissioned Cousteau to assist in clearing mines from French harbors and helped him to continue his research. Along with Tailliez and Dumas, he formed the ‘Underwater Research Group,’ and they developed a number of devices.

Cousteau bought a converted US minesweeper, ‘Calypso,’ on July 19, 1950. Its first expedition was to the Red Sea, which resulted in a number of discoveries of unknown species of plants and animals and volcanic basins beneath the Red Sea.

Cousteau was best known for inventing the scuba device ‘Aqua-Lung,’ along with Émile Gagnan. It is a self-contained underwater breathing apparatus. A lot of other inventions, such as underwater diving devices and underwater photographic equipment, are credited to his name.

‘The Silent World,’ his book based on his daily logs, was published in 22 languages and sold more than five million copies all over the world. He produced a great amount of written work, which included eight volumes of the ‘Undersea Discovery’ series and 21 volumes of the ‘Ocean World’ encyclopedia series.

Overall, he produced more than 115 TV films and 50 books. ‘The Undersea World of Jacques Cousteau’ was his most-appreciated TV series. Apart from ‘The Silent World,’ some of his other well-known books are ‘The Shark: Splendid Savage of the Sea’ (1970), ‘Dolphins’ (1975), and ‘Jacques Cousteau: The Ocean World’ (1985).