Petrarch's influence is evident in the works of Serafino Ciminelli from Aquila (1466-1500) and in the works of Marin Držić (1508-1567) from Dubrovnik.
The Romantic composer Franz Liszt set three of Petrarch's Sonnets (47, 104, and 123) to music for voice, Tre sonetti del Petrarca, which he later would transcribe for solo piano for inclusion in the suite Années de Pèlerinage.
While in Avignon in 1991, Modernist composer Elliott Carter completed his solo flute piece Scrivo in Vento which is in part inspired by and structured by Petrarch's Sonnet 212, Beato in sogno. It was premiered on Petrarch's 687th birthday.
In November 2003, it was announced that pathological anatomists would be exhuming Petrarch's body from his casket in Arquà Petrarca, in order to verify 19th-century reports that he had stood 1.83 meters (about six feet), which would have been tall for his period. The team from the University of Padua also hoped to reconstruct his cranium in order to generate a computerized image of his features to coincide with his 700th birthday. The tomb had been opened previously in 1873 by Professor Giovanni Canestrini, also of Padua University. When the tomb was opened, the skull was discovered in fragments and a DNA test revealed that the skull was not Petrarch's, prompting calls for the return of Petrarch's skull.
The researchers are fairly certain that the body in the tomb is Petrarch's due to the fact that the skeleton bears evidence of injuries mentioned by Petrarch in his writings, including a kick from a donkey when he was 42.
Petrarch and his love for Laura are prominently featured in Muse, a novel by Canadian author Mary Novik published by Doubleday Canada in 2013.