Johann Froben, in Latin: Johannes Frobenius (and combinations), (c. 1460 – 27 October 1527) was a famous printer, publisher and learned Renaissance humanist in Basel. He was a close friend of Erasmus and cooperated closely with Hans Holbein the Younger. He made Basel one of the world's leading centres of the book trade. He passed his printing business on to his son, Hieronymus, and grandson, Ambrosius Frobenius. Source: Wikipedia (en)