Filippo Diversi

Filippo Diversi, in Latin Philippus de Diversis de Quartigianis (fl. 1434–1444), was a Luccan scholar and writer. His life is known mostly from his own writings, the most important of which is his "Descriptio" of the city of Dubrovnik (Ragusa).
Filippo was born in Lucca in imperial Italy in the 1390s to Giovanni of the Quartigiani family. With the fall of the Republic of Lucca and the rise of Paolo Guinigi, his family was forced into exile. They went to Venice, where there was a large community of expatriate Luccans supported by organs like the Scuola dei Santo Volto. According to an appeal he lodged on 8 December 1444, his grandfather Nicolò and his great-grandfather Giovanni had also suffered exile for the sake of Luccan liberty.
In 1434, Filippo was invited by the Republic of Ragusa to teach grammar. He took up his post in the Sponza Palace, but he did not receive the promised remuneration. In Ragusa he wrote his most famous work, "Situs aedificiorum, politiae et laudabilium consuetudinum inclytae civitatis Ragusii ad ipsius Senatum descriptio", a description of the city in fifty chapters dedicated to the senate, which probably commissioned it. He describes the city's geography and climate i Part I, architecture in Part II, church and constitution in Part III and customs in Part IV. He completely ignores the city's history.
Filippo was still in Ragusa in 1440 and thereafter his movements are hard to trace. Although elected on 22 October 1441 to a teaching position in Lucca, he does not seem to have taken it up. He would have taught grammar, rhetoric and moral philosophy for 100 florins. It is uncertain, therefore, if he ever returned to Lucca. He was in Venice when he lodged his appeal "ad Lucenses" ("to the Luccans") in 1444.
Besides his "Descriptio" of Ragusa, three speeches by Filippo have survived. Like the "Descriptio" they are rather flat and far from the tendencies and lexicon of the new humanism: