Philo was belived to be an only child.
Galileo Galilei had five brothers and two sisters. Lylia, Maria, Lorenzo, Marsen, Diso, Giovani, and Lakel.
Johannes Kepler had six siblings, although three of them died at an early age. Of the remaining three, two of them grew up to be normal, law-abiding citizens, while Heinrich was an epileptic who was always either sick or in trouble.
Mercury (Hermes) was son of the union between Zeus and Maia. There is nothing mentioned in poems and songs about his brothers and sisters (if there were any) but he did have half-brothers and half-sisters because Zeus was his father. In this way, Apollo, Ares Athena and many of the other Olympians were his brothers and sisters. You can read much more about his adventures with the family of the Olympians in "Hermes the Olympian" a book available on Amazon.com.
Jacques Cousteau had one brother, Pierre-Antoine Cousteau.
Louis Pasteur had 3 sisters and 1 brother who died when he was 1yo. sister- Jeanne Antoine Pasteur (1818-1880) sister-Josephine Pasteur (1825-1850) sister- Jeanne Emilie Pasteur (1826-1853) brother- Jean Denis Pasteur (1816-1817)
he had 4 siblings
Philo Farnsworth, the inventor of the electronic television, held over 300 patents during his lifetime. His most notable patent was for the fully electronic television system, which he developed in the 1920s. Farnsworth's innovations laid the groundwork for modern television technology, making him a key figure in its history.
THEY HAD 4 KIDS Oldest to Youngest. Philo III, Kenneth, Russell and Kent. Two are still alive Russell in New York City and Kent in Fort Wayne Indiana.
He had 11 brothers and sisters.
This is a shotgun debate (there are many people involved). Primary credit is usually given to Philo Farnsworth, though he certainly didn't do it alone.
There are 4 brothers and 3 sister's all up. Assume your one of the brothers - hence you have 3 brothers and 3 sisters. However any one of your sisters, would have 4 brothers and 2 sisters.
There are three brothers and two sisters.
One sister, two brothers
One brother, two sisters ( if you're the second brother)
he had no brothers or sisters
Athena had no brothers or sisters.
2 brothers and sisters