Robuta

https://www.catholic.com/encyclopedia/nicolo-tartaglia Nicolo Tartaglia | Catholic Answers Encyclopedia Tartaglia (TARTALEA), Nicolo, Italian mathematician, b. at Brescia, c. 1500; d. at Venice, December 13, 1557. His father, Michele Fontana, died in 1506,... nicolo tartagliacatholic answersencyclopedia