Alexander Gordon, 1911 Encyclopædia Britannica (1911)
“ Francesco was doubtless aware of the motive which led Sozzini to quit Italy; there is every reason to believe Przypkowski's statement that the grand-duke agreed to secure to him the income of his property so long as he published nothing in his own name. Sozzini now fixed himself at Basel, gave himself to close study of the Bible, began translating the Psalms into Italian verse, and, in spite of increasing deafness, became a centre of theological debates. ”
