As a boy, he waved as his parents floated away in a hydrogen-filled balloon, up to the very edge of space.
And throughout his long life, Don Piccard became a balloon pioneer himself, an innovator, manufacturer and champion of hot-air ballooning as a sport.
The National Balloon Museum in Indianola, Iowa, calls him "the father of modern hot-air ballooning."
Piccard, who spent much of his life in Minneapolis, organized the country's first hot-air balloon race, launching from a frozen White Bear Lake as part of the 1962 St. Paul Winter Carnival. He died Sept. 13 at the age of 94.
"His most powerful legacy is in helping to develop the sport of hot-air ballooning and making it affordable for families to enjoy," said his wife, Willie Piccard, a fellow balloon pilot.
Piccard was born in Lausanne, Switzerland, to a famous family of air and deep-sea explorers. When Don was an infant, his family moved to the United States, where his father, Jean Felix Piccard, taught at MIT. In 1934, Piccard's mother, Jeannette Piccard, became the first woman to reach the stratosphere, piloting a balloon nearly 11 miles up, along with her husband, who was studying cosmic rays.
Piccard, who was 8, recalled waving as they took off in Dearborn, Mich., and feeling jealous of his dad's pet turtle Fleur de Lys, who got to go along on the flight.
One of his cherished boyhood memories was meeting air pioneer Orville Wright, who came to see one of his mother's flights. "He shook my hand very hard. Rattled my backbone. He knew that I would want to remember," he told Wisconsin public access station River Channel.