Crollalanza theory of Shakespeare authorship languages, claimed to have traced a Calvinist called Michelangelo Florio (the same name as the Elizabethan humanist John Florio's father, and likely related to their family) who was born in the Sicilian city of Messina on 23 April 1564, the same date as is commonly given for William Shakespeare's birth in Stratford. Iuvara's theories had emerged into broader public awareness in 2000, during a round-table discussion conducted at the Turin Book Fair that year. According to Juvara, the name "Shakespeare" was adopted as a pseudonym by this Michelangelo Florio, born in Messina in 1564 to a couple named Giovanni Florio
History of the Shakespeare authorship question with her distinctive ethnic background could have written the plays. History of the Shakespeare authorship question "Note: In compliance with the accepted terminology used within the Shakespeare authorship question, this article uses the term "Stratfordian" to refer to the position that William Shakespeare of Stratford-upon-Avon was the primary author of the plays and poems traditionally attributed to him. The term "anti-Stratfordian" is used to refer to the theory that some other author, or authors, wrote the works." Claims that someone other than William Shakespeare of Stratford-upon-Avon wrote the works traditionally attributed to him were first explicitly made in the 19th