2 Martin Luther(Father of Protestantism and Church Reformer)
German monk Martin Luther challenged the dogmas of Roman Catholicism and the authority of the pope, in his Ninety-five Theses, and was thus excommunicated. His German translation of the Bible enriched the German culture, and his marriage set an example for clerical marriage. His teachings are now known as Lutherans.
3 Martin Adolf Bormann(Theologian)

Son of a top Nazi official, laicized Roman Catholic priest Martin Adolf Bormann found shelter in a church after Germany lost the war. Ordained as a priest, he later served in Congo before leaving the ministry to become a teacher of theology. After retirement, he began traveling across Germany and Austria, talking about the horrors of Nazi rule in schools.
4 Thomas à Kempis(Catholic priest)

German-Dutch clergy Thomas à Kempis is largely believed to be the author of Imitatio Christi, or Imitation of Christ. Part of the Devotio Moderna, or the Modern Devotion movement, he was the son of a blacksmith and had moved from Rhineland to the Netherlands, where he was inspired by Gerard Groote’s followers.
5 Franz Brentano(Philosopher)

6 Karl Rahner(One of the most influential Roman Catholic theologians of the 20th century)

One of the most significant theologians of the 20th century, Karl Rahner was a disciple of Martin Heidegger at the University of Freiburg. His works such as Spirit in the World and Hearers of the Word showcase the Roman Catholic doctrine and its many interpretations.
7 Heinrich Kramer(German churchman and inquisitor)

8 Georg Ratzinger(Priest)

9 Anne Catherine Emmerich(Canoness)

10 Thomas Müntzer(Preacher)

Remembered as a radical reformer, Thomas Müntzer was a major force in the German Peasants' War of 1525. Initially a priest and a linguistic specialist, he gradually began representing the middle class and worked toward church reforms. He was eventually executed, and his head wad displayed as a warning.
11 Wolfgang of Regensburg(Priest)

12 Angelus Silesius(Priest)
13 Hubert Schiffer(Priest)

14 Prince Georg of Bavaria(Catholic priest)

15 Alfred Delp(Priest)

16 Romano Guardini(Catholic priest was one of the most important figures in Catholic intellectual life in the 20th century)

Though he initially studied both chemistry and economics, Romano Guardini later became a priest. He later also served the University of Berlin as its chair of philosophy in religion but was forced to resign by the Nazis. He later also taught at the University of Munich.
17 Georg, Crown Prince of Saxony(Catholic priest)

18 Hermann of Reichenau(Monk)

19 Johannes Tauler(Priest)

20 Christoph Scheiner(German Jesuit Priest, Physicist and Astronomer)

Christoph Scheiner was a Jesuit priest, astronomer, and physicist. He is credited with inventing the pantograph which he demonstrated in Munich after he was invited by Duke William V of Bavaria. Several schools and streets in Germany are named after him. A lunar crater is also named in his honor.
21 Veleda(Priestess)

22 Ignaz von Döllinger(Theologian)

23 Clemens August Graf von Galen(Bishop)

Twentieth-century bishop of Münster, Clemens August Graf von Galen, a figure of Catholic resistance, strongly opposed the Nazi T4 program of euthanizing the sick and the physically and mentally disabled. He escaped being executed, as the Nazis had planned to hang him after winning World War II, which never happened.
24 Konrad von Marburg(Priest)

25 Eugen Drewermann(Theologian)

26 Ansgar(Saint)

Saint Ansgar, or Oscar, was a medieval missionary and the first archbishop of Hamburg. He had been sent to evangelical missions in Denmark and Sweden. His frequent travels for work earned him the nickname the Apostle of the North. He was made a saint by Rembert, his successor.
27 Pope Gregory V(Pope)

Counted as the first German pope, Pope Gregory V reigned for less than three years. A member of the Salian dynasty, he is said to have acted as a representative of the Holy Roman Emperor in Rome. His pontificate, which started in May 996 and ended with his death in February 999, was historically one of the most unsettled periods.
28 Bernhard Häring(Theologian)

29 Pope Damasus II(Pope)

Poppo, who later came to be known as Pope Damasus II had initially served as the bishop of Brixen. However, Damascus II had the shortest papal reign in history, as he passed away of malaria just 23 days after assuming papacy. He was the third German to have been the pope.
30 Johann Ernst Hanxleden(Priest, Philologist)

31 Regino of Prüm(Monk)

Benedictine monk Regino of Prüm is best known for his two-volume chronicle of the period between Christ’s birth and the early 10th century, Chronicon. The abbot of Prüm, he later headed the monastery at Saint-Martin. He also advocated for a reform of church music and penned a collection of canons.
32 Johann Martin Schleyer(Catholic priest who invented the constructed language Volapük)

33 Saint Gotthard(Saint)

34 Pope Victor II(Pope)

Pope Victor II was the head of the Catholic Church and ruler of the Papal States from 1055 until his death in 1057. A son of the Swabian Count Hartwig of Calw, he was appointed bishop of Eichstätt as a young man. He became the pope following the death of Pope Leo IX.
35 Samson Raphael Hirsch(Rabbi)

Samson Raphael Hirsch is best remembered as the pioneer of the Neo-Orthodox school of Judaism. He also opposed Reform Judaism and their application of historical techniques in the study of religious texts. The Nineteen Letters on Judaism, written under the pseudonym Ben Uziel is his most notable work.
36 Michael von Faulhaber(Archbishop)

Michael von Faulhaber was a senior Catholic prelate and Archbishop of Munich from 1917 to 1952. He was a co-founder of the Amici Israel, a priestly association that strove for Jewish-Christian reconciliation. During the Nazi era, he was involved in drafting the encyclical Mit brennender Sorge. He recognized the Nazi government as legitimate and preached against communism.
37 Wilhelm Emmanuel von Ketteler(Theologian)

38 Arculf(Bishop)

39 Pope Clement II(Pope)

Suidger, better known as Pope Clement II, had initially served as the bishop of Bamberg. He ushered in many reforms and brought in regulations against simony. His death after a trip to Germany was attributed to poisoning with lead sugar, probably by the supporters of his successor, Benedict IX.
40 August Gottlieb Spangenberg(Theologian)

41 Nikolaus von Amsdorf(Theologian)

42 Rupert Mayer(Catholic priest)

German Catholic priest Rupert Mayer is remembered for his lifelong opposition to Nazism. He had been an army chaplain during World War I and had earned the nickname The Limping Priest after losing a leg to a grenade attack. The Nazis had sent him to the Sachsenhausen concentration camp.
43

Duke Carl Alexander of Wurttemberg had been part of the German army in World War I. He escaped Nazi Germany and moved to Switzerland and later to the U.S. Remembered for his relentless work to help German Jews and refugees move to the U.S., he had also been an FBI spy.
44 Karl Theodor Anton Maria von Dalberg(Archbishop)

Among the many positions held by Karl Theodor Anton Maria von Dalberg, the most notable were those of the arch-chancellor of the Holy Roman Empire and the archbishop of Mainz. Though he wished to establish a national German church, his wishes were toned down by the pope.
45 Johann Albrecht Bengel(Clergyman)

It is unfortunate that German Lutheran clergyman Johann Albrecht Bengel is only remembered for his work on Greek New Testament. One of the greatest biblical scholars, he was also a devout Christian, who founded Swabian Pietism. He was also a pioneer in the modern textual criticism, in scientific exegesis and in modern eschatological study.
46 Saint Bruno the Great(Archbishop)

Tenth-century archbishop of Cologne Saint Bruno the Great, also known as Bruno of Saxony, was the brother of Roman emperor Otto I and the youngest son of Henry the Fowler. He established countless institutions, such as the St. Pantaleon in Cologne. In Otto’s absence, Bruno served as the regent.
47 Eleazar of Worms(Rabbi)

Thirteenth-century rabbi and mystic Eleazar of Worms is best known for his copious works such as Sefer Ḥasidim, which offer detailed accounts of the Hasidei Ashkenaz movement of German Jews. His work on Jewish ethics, Ha-Roḳeaḥ, or The Perfumer, earned him the nickname Eleazar Rokeaḥ.
48 Benno(Bishop)

Twelfth-century German bishop Saint Benno was imprisoned for opposing King Henry IV. Though deposed initially, he later reconciled and was restored. He is revered as the patron saint of the city of Munich and of fishermen and weavers. His images show him holding a fish with keys between its gills.
49 Joseph Hubert Reinkens(Bishop)

50 Nathan Marcus Adler(Rabbi)

Nathan Marcus Adler was born to the chief rabbi of Hanover and later followed in this father’s footsteps to become the chief rabbi of the British Empire. His contribution to the community included the establishment of the Jews’ College. His efforts led to the Synagogue bill being passed.