ca. 1170-1250
Fibonacci or Leonardo Pisano Bigolio
Well, rather a lot I expect. One specific thing in particular happened between those dates: Fibonnaci, the Italian mathematician (born 1170, died 1250).;
Leonardo Fibonacci was born in 1770 ad and died in 1250 ad. He was a mathematician.
He was an Italian mathematician (1170 - 1250) best known for spreading the Hindu/Arabic numeral system in Europe
Leonardo Pisano was born in Italy in 1170. He lived in Pisa, Italy. He died in 1250. He was a medieval mathematician..
Leonardo Pisano was born in Italy in 1170. He lived in Pisa, Italy. He died in 1250. He was a medieval mathematician..
Leonardo Pisano Bigollo, also known as Leonardo Fibonacci (1170-1250).
Leonardo Fibonacci was born between 1170 to 1250 in Italy. http://www.gap-system.org/~history/Biographies/Fibonacci.html
Fibonnaci (c.1170 - c.1250) was also known as Leonardo of Pisa because he was born in and lived most of his life in Pisa, Italy.
Battle of Cingoli happened in 1250.
Battle of Fariskur happened on 1250-04-06.