Passage: It was during this period of instability that the Renaissance authors such as Dante and Petrarch lived, and the first stirrings of Renaissance art were to be seen, notably in the realism of Giotto. Paradoxically, some of these disasters would help establish the Renaissance. The Black Death wiped out a third of Europe's population. The resulting labour shortage increased wages and the reduced population was therefore much wealthier, better fed, and, significantly, had more surplus money to spend on luxury goods.  As incidences of the plague began to decline in the early 15th century, Europe's devastated population once again began to grow.  The new demand for products and services also helped create a growing class of bankers, merchants, and skilled artisans.  The horrors of the Black Death and the seeming inability of the Church to provide relief would contribute to a decline of church influence. Additionally, the collapse of the Bardi and Peruzzi banks would open the way for the Medici to rise to prominence in Florence. Roberto Sabatino Lopez argues that the economic collapse was a crucial cause of the Renaissance. According to this view, in a more prosperous era, businessmen would have quickly reinvested their earnings in order to make more money in a climate favourable to investment. However, in the leaner years of the 14th century, the wealthy found few promising investment opportunities for their earnings and instead chose to spend more on culture and art.

Question: who lived with Dante?
Petrarch