Prosper Garnot was born in 1794.
Prosper Garnot died in 1838.
Obsidian/smoke
Prosper Sainton was born in 1813.
Prosper Arsenault was born in 1894.
Prosper Mortou was born in 1862.
Prosper Montagné was born in 1865.
Prosper Colas was born in 1842.
Prosper Giquel was born in 1835.
Prosper Henry was born in 1849.
Prosper Dérivis was born in 1808.
Prosper Guéranger was born in 1805.
Prosper Weil was born in 1926.