Gaining his freedom at the instance of Hungarian magnates, he visited Melanchthon at Wittenberg, and in 152 4 became professor of Greek at the university of Heidelberg, being in addition professor of Latin from 1526.
Melanchthon was a lecturer here (1512-1518).
Its starting-point was a dispute with Melanchthon in 1527 as to the relation between repentance and faith.
Agricola was apparently satisfied in conference with Luther and Melanchthon at Torgau, December 1527.
His works were studied and _learned by heart by the great Latin writers of the Renaissance, such as Erasmus and Melanchthon; and Casaubon, in his anxiety that his son should write a pure Latin style, inculcates on him the constant study of Terence.