Career
He wrote four elegies which are inserted in the manuscript Machzor of Avignon. His signature is found at the end of the last. Joshua Caslari is in all probability identical with the Jozué du Cayslar, named with Ferussol Pampelona, in a document dated 15 June 1558, as member-elect of the council of the Jewish community of Avignon.
This article incorporates text from a publication now in the public domain: Richard Gottheil and South. Kahn (1901–1906).
"Caslari, Joshua". Jewish Encyclopedia.