Gregorius Mees (page 3)

Portrait of Pope Gregory VII Anonymous

Icon of St. Gregory Archbishop of Thessaloniki School Russian

Pope Gregory IX Canonising St. Francis in 1228, 1297-99 Giotto (c.1266-1337)

Emperor Henri IV at the feet of Pope Gregory VII Federico Zuccari or Zuccaro

Gregory VII (Hildebrand), 1882 Anonymous

Pope Gregory Seated with Globe in Lap Anonymous

Gaius Cornelius Tacitus engraved by Julien and St. Gregory of Nazianzus engraved by Israel School French

Pope Gregory XV, c.1622-23 Guercino

Central City: From the Side of Mammoth Hill Looking up Gregory and Eureka Gulches by J. Bien and A.E. Mathews Anonymous

James Gregory, 17th century Scottish mathematician and astronomer Unknown

Portrait of the composer Gregorio Allegri Anonymous

Detail of the Mass of St. Gregory, from an altarpiece of the Resurrection German School

Head of Gorgon, 1895 Anonymous

Portrait of Gregorio Leti (1630-1701) Jacob Gole

Death of Gaius Gracchus 1792-97 Francois Jean-Baptiste Topino-Lebrun

Reverend Robert Gregory, Dean of St Paul's Frederick Hollyer

The Mass of St Gregory Belgian School

Initial O: Saint Gregory Master of the Dresden Prayer Book

Mère Grégoire, 1855 and 1857-59 Gustave Courbet

The auditorium of the Theatre at the House of Prince Grigory Ivanovich Gagarin in Rome, c. 1830 Anonymous

The Mass of St. Gregory Adriaen Isenbrandt

Pope Gregory V English School

Saint Gregory Taddeo Crivelli

Ocyrhoë predicts the fate of Chiron and Asclepius Willem van Mieris

St Gregory the Great Corrado Giaquinto

The Gregorian telescope, 1736-1748 Claude Paris

Prince of Megrelia Grigori Grigorievich Gagarin

Ecce Homo Quentin Massys or Matsys

The Genius of Greek Poetry, 1878 George Frederic Watts

Gaius Marius contemplating the Ruins of Carthage Giovanni Paolo Panini

The Vision of Pope Gregory IX 1297-99 Giotto

The brothers Tiberius Gracchus and Gaius Gracchus Anonymous

Aegidius Le Maistre, upper part Print of Aegidius Le Maistre

Saint Gregory the Great, ca 1690 Anonymous

Grenadier a la Greque Ennemond Alexandre Petitot

Portrait of Pope Gregory XIII Lavinia Fontana