Valerianus Magnus or Valeriano Magni was an Italian Capuchin, missionary preacher in Central Europe, philosopher, polemicist and author. He was one of the pioneers with the Torricelli's experiment and published one of the first accounts of it, the Demonstratio ocularis.
- Occupation
- philosopher, diplomat, monk, missionary
- Born
- October 11, 1586, October 15, 1586
- Died
- July 29, 1661
