_Du Bellay_, Jean, bishop of Paris, Cardinal, ii. 50, 65, 74, 75; appoints two evangelical monks to preach in Paris, 117; warns the king of danger, 126, 134, 150, 152, 183; delivers Latin address to the pope at Marseilles, 193; ordered to persecute heretics, 196; closes the churches, 228; takes part in preparing French version of the reformers' opinions, 284, 287; iii. 135; iv. 4, 7; his efforts at mediation between England and the pope, 177; awaits success, 181; pleads with the consistory for delay, 181; his ancestry, 356; driven from France, 357; at head of moderate Catholic party, 357; advises the king to invite Melanchthon to France, 357; created cardinal, 362; ambassador to Rome, 365; writes to Melanchthon, 365, 368; interview with English envoys at Bologna, v. 4 _Du Bellay_, William, views of, ii. 95; desires union of France and Germany, 95; ambassador to Germany, 95; at Schweinfurth, 97; proposals to the Protestants, 99; addresses the landgrave of Hesse, 100; concludes agreement with Protestants, 102; sent to England, 102; negotiates alliance between Francis I. and Henry VIII., 103; supports Christopher of Würtemberg, 112, 151; his project of a lay council, 159 _sqq._; quoted, 162; hopes of reformers fixed on him, 183; opposes publication of bull against heretics, 194; a friend of freedom, 215; explains transition from Marseilles to Avignon, 216; ambassador to Diet of Augsburg, 216; negotiates with the Swiss Protestants, 217; supports Christopher at Augsburg, 218 _sqq._; in Germany, 220; negotiates with Philip, landgrave of Hesse, 222; opposed by Luther and Melanchthon, 222; has interview with Bucer at Strasburg, 246; returns to Paris, 246; estimate of Melanchthon, 246; hopes, 253, 257, 260, 263, 282; takes part in preparing French version of reformers' opinions, 284; submits it to the Sorbonne, 285, 287; his estimate of Bucer, iii. 67; ambassador in England, takes gifts for Francis I., iv. 39; his ancestry, 356; character, 356; advises the king to invite Melanchthon to France, 357, 362; letter to Melanchthon, 366, 367; envoy to Smalcalde, 394; has audience of Elector John Frederick, 395; received by German princes and deputies, 396; demands a congress, 397; a consultation held, 398 _sqq._; receives reply of the princes, 404, 405; failure of his mission, 405 _Du Bourg_, John, iii. 72; arrested, 112; his martyrdom, 120 _Du Châtel_, Pierre, ii. 65; opposes persecution, iii. 113 _Duchemin_, Nicholas, character of, ii. 1; Calvin in his house, 2, 7, 9; appointed ecclesiastical judge, v. 436