By the end of the 15th century, the city developed rapidly. After the Spaniards conquered Antwerp, many rich Jews fled to Amsterdam. The money they brought with them was used to organise trips to India, which proved a huge commercial success. Then in 1602, the Dutch East India Company was founded. The city of Amsterdam had a majority share in the organisation, which was to become the first multinational company in the world. The result was a period of unprecedented prosperity, causing the 17th century to become known as the Golden Age.
During this period, the city underwent two massive urban expansions, and for the first time both functionality and beauty were taken into consideration. The results were the now-famous canals and the Jordaan district.
The art scene was also flourishing at this time. In the first half of the 17th century, the number of artists grew enormously and there was an explosion of art and art dealers in Amsterdam. Within just thirty years, Amsterdam became a thriving cultural city, leaving a legacy of Rembrandt van Rijn, Johannes Vermeer and Jan Steen.