Albert, archbishop of Mainz, a dignity granted him by Pope Leo X. at the ransom of £15,000, which he was unable to pay, and which, as the Pope needed it for building St. Peter's, he borrowed, the Pope granting him the power to sell indulgences in order to repay the loan, in which traffic Tetzel was his chief salesman, a trade which roused the wrath of Luther, and provoked the German Reformation (1450-1545).

Albert, the last Grandmaster of the Teutonic knights, who being "religious in an eminent degree and shaken in his belief" took zealously to Protestantism and came under the influence of Luther, who advised him to declare himself Duke of Prussia, under the wing of Sigismund of Poland, in defiance of the Teutonic order as no longer worthy of bed and board on the earth, and so doing, became founder of the Prussian State (1490-1568).

Albert, markgrave of Brandenburg, defined by Carlyle "a failure of a Fritz," with "features" of a Frederick the Great in him, "but who burnt away his splendid qualities as a mere temporary shine for the able editors, and never came to anything, full of fire, too much of it wildfire, not in the least like an Alcibiades except in the change of fortune he underwent" (1522-1557).