The first fact about Boccaccio in a public catalog is a vernacular book written after a plague year and a friendship with Petrarch, not a marble storyteller whose later printers are his hands. Britannica at https://www.britannica.com/biography/Giovanni-Boccaccio (opens in a new tab) places Naples by 1328, a 1340 Florence return amid Bardi failure, presence in Florence in 1348, Decameron, Petrarch, Latin encyclopedias, and October 1373 Dante readings at Santo Stefano di Badia, with death at Certaldo on 21 December 1375. The Decameron article at https://www.britannica.com/topic/Decameron (opens in a new tab) independently describes the hundred tales and plague frame. Decameron Web life at https://www.brown.edu/Departments/Italian_Studies/dweb/boccaccio/life1_en.php (opens in a new tab) dates 1350 Petrarch, 1351 Padua, Trattatello, Genealogia from 1350, and the 23 October 1373 lecture. The project home at https://www.brown.edu/Departments/Italian_Studies/dweb/ (opens in a new tab) is the public teaching file. Petrarch at https://www.britannica.com/biography/Petrarch (opens in a new tab), Dante at https://www.britannica.com/biography/Dante-Alighieri (opens in a new tab), and the 14th-century humanism file at https://www.britannica.com/topic/humanism/The-14th-century (opens in a new tab) bound the intellectual relations. Corbaccio is a rights-harm book and must not be rebate-merged with De mulieribus. What the score must not say: that he met Dante; that 1348 is a death register he signed; that each novella is a Fact; that later English or 16th-century print is 1353; that Shakespeare’s use of Filostrato is Boccaccio’s act. Offsets: Naples letters, Decameron as one book, Petrarch, communal diplomacy, Dante promotion, Greek through Pilato, Genealogia, De mulieribus, 1373 lectures. Complex contribution is the honest type. Confidence is high on 1350, 1353 as received completion window, and 1373-10-23, medium on exact Bardi title and Pilato’s chair wording. Related people are Petrarch, Dante as intellectual not living affiliate, Acciaioli, Giovanna I of Naples, Leonzio Pilato, Boccaccino, Urban V, Robert of Naples. On source-distance: Decameron Web at https://www.brown.edu/Departments/Italian_Studies/dweb/boccaccio/life1_en.php (opens in a new tab) and the project home at https://www.brown.edu/Departments/Italian_Studies/dweb/ (opens in a new tab) are teaching files, not 1353 paper. Britannica at https://www.britannica.com/biography/Giovanni-Boccaccio (opens in a new tab) and the Decameron article at https://www.britannica.com/topic/Decameron (opens in a new tab) independently describe the hundred tales as one work. Petrarch at https://www.britannica.com/biography/Petrarch (opens in a new tab) and Dante at https://www.britannica.com/biography/Dante-Alighieri (opens in a new tab) mark the two relations that must not be flattened: living friendship versus posthumous promotion. Humanism’s 14th-century file at https://www.britannica.com/topic/humanism/The-14th-century (opens in a new tab) and Laurenziana at https://www.bmlonline.it/ (opens in a new tab) are neighbourhood evidence. Hamilton 90 is not stored as a lifetime Fact of scanning. A Shakespeare article is skipped as a weak extra. Empty news is honest. Later Loeb, UNESCO, and encyclopedia pages are evidence, not additional acts.