 The Spanish period in Kaspi’s life: 1330–1345.  In 1330 Kaspi moved from Tarascon to Spain. In subsequent years Kaspi resided in Perpignan, Barcelona, Majorca, Valencia, Tudela. In 1336 Kaspi and his family were residents of Perpignan. Kaspi resided there for several years. It is known to us that Kaspi died in 1345 in Majorca. It is not known if he lived in Majorca, and if so, for how long. It seems that he traveled there to be alone and write, though this is uncertain.  In the Spanish period Kaspi wrote many books, among them three books on logic and linguistics: Tzror HaKesef—a brief work on logic; Retuqot Kesef—applying the rules of logic to Hebrew and Hebrew grammar; Sharshot Kesef—a Hebrew dictionary. These three books are among the most original and important of Kaspi’s work, and none of them have been printed.  Kaspi was well educated. Besides Hebrew and Provençal, he was apparently also proficient in Arabic and Latin. He was familiar with the classical Hebrew religious literature, such as the Talmud and earlier Bible commentaries. He was well versed in the works of Maimonides and his translator Samuel ibn Tibbon, and probably also familiar with Falaquera’s commentary on The Guide of the Perplexed. By his own admission, however, his knowledge of halakhic literature was limited. Among the philosophers he mentions, besides Plato and Aristotle, are Averro‘s, Avicenna, Boethius, Fārābi, and Galen. 