Leonardo Pisano, later better known as Fibonacci, is born in Pisa.
Fibonacci learns the Hindu-Arabic numeral system during his stay with his father in Bugia.
Fibonacci publiceert zijn beroemde boek waarin hij het Hindoe-Arabische cijfersysteem introduceert in Europa, samen met het konijnenprobleem.
Emperor Frederick II invites Fibonacci to a mathematical duel at his court.
Leonardo Pisano dies, probably in his native city of Pisa.
The French mathematician Édouard Lucas officially names the number sequence after Fibonacci and introduces the related Lucas numbers.
Botanists and natural scientists discover that Fibonacci patterns occur everywhere in nature, from sunflowers to seashells.
Computer scientists develop the Fibonacci heap, an efficient data structure based on the mathematical properties of the sequence.
Researchers explore how Fibonacci sequences can contribute to more efficient quantum algorithms and neural networks.
Future space settlements use Fibonacci spirals as the basis for efficient, aesthetic and structurally stable design.
Leonardo was born as the son of an Italian merchant and customs official. His father worked in Bugia (present-day Algeria), which brought the young Leonardo into contact with other cultures and calculation methods at an early age. This international background would later prove crucial for his mathematical career. An image could show medieval Pisa with its harbor and trading ships.