1417 Martin V. 1431 Eugene IV. [*]Albert II. 1438 1439 Felix V (Anti-pope). Frederick III. 1440 1447 Nicholas V. 1455 Calixtus IV. 1458 Pius II. 1464 Paul II. 1471 Sixtus IV. 1484 Innocent VIII. 1493 Alexander VI. [*]Maximilian I. 1493 1503 Pius III. 1503 Julius II. 1513 Leo X. Charles V.[3] 1519 1522 Hadrian VI. 1523 Clement VII. 1534 Paul III. 1550 Julius III. 1555 Marcellus II. 1555 Paul IV. [*]Ferdinand I. 1558 1559 Pius IV. [*]Maximilian II. 1564 1566 Pius V. 1572 Gregory XIII. [*]Rudolf II. 1576 1585 Sixtus V. 1590 Urban VII. 1590 Gregory XIV. 1591 Innocent IX. 1592 Clement VIII. 1604 Leo XI. 1604 Paul V. [*]Matthias. 1612 [*]Ferdinand II. 1619 1621 Gregory XV. 1623 Urban VIII. [*]Ferdinand III. 1637 1644 Innocent X. 1655 Alexander VII. [*]Leopold I. 1658 1667 Clement IX. 1670 Clement X. 1676 Innocent XI. 1689 Alexander VIII. 1691 Innocent XII. 1700 Clement XI. [*]Joseph I. 1705 [*]Charles VI. 1711 1720 Innocent XIII. 1724 Benedict XIII. 1740 Benedict XIV. [*]Charles VII. 1742 [*]Francis I. 1745 1758 Clement XII. [*]Joseph II. 1765 1769 Clement XIII. 1775 Pius VI. [*]Leopold II. 1790 [*]Francis II. 1792 1800 Pius VII. Abdication of Francis II. 1806 1823 Leo XII. 1829 Pius VIII. 1831 Gregory XVI. 1846 Pius IX. [*] Those marked with an asterisk were never actually crowned at Rome. [+] The names marked with a + are those of German kings who never made any claim to the imperial title. FOOTNOTES: [2] Reckoning the Anti-pope Felix (A.D. 356) as Felix II. [3] Crowned Emperor, but at Bologna, not at Rome. CHAPTER I. INTRODUCTORY.