Modern Hebrew
In 1990, Wexler published a book titled "The Schizoid Nature of Modern Hebrew: A Slavic Language in Search of a Semitic Past" in which he argued that Modern Hebrew is not a direct continuation of the Hebrew language, but rather a Slavic language. He argued that Modern Hebrew was simply Yiddish relexified to Biblical and Mishnaic Hebrew, and based on his arguments that Yiddish is a Slavic language derived from Sorbian, he argued that Modern Hebrew can be considered a Slavic language.