St. Gaius

Table of Contents

Introduction References & Edit History Quick Facts & Related Topics

For Students

Christ as Ruler, with the Apostles and Evangelists (represented by the beasts). The female figures are believed to be either Santa Pudenziana and Santa Praxedes or symbols of the Jewish and Gentile churches. Mosaic in the apse of Santa Pudenziana, Rome,A

Pop Quiz: 19 Things to Know About Christianity

Read Next

Marriage. A couple getting married during a church wedding ceremony. (religion, ceremony, bride, groom)

The Seven Sacraments of the Roman Catholic church

What Is the Most Widely Practiced Religion in the World?

Florence Baptistery of Saint John, Italy

9 Historic Buildings in Florence

Colosseum, Rome, Italy. (Flavian Amphitheatre, arena)

19 Historic Buildings to Visit in Rome

The three children, Jacinta, Francisco and Lucia, who saw the vision of Fatima in Portugal. Our lady of Fatima, saint, Christianity.

Our Lady of Fátima

Discover

Super Typhoon Noru over the western tropical Pacific Ocean as observed by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA Aqua satellite July 31 2017

What Is the Difference Between a Typhoon and a Super Typhoon?

Iraqi Army Soldiers from the 9th Mechanized Division learning to operate and maintain M1A1 Abrams Main Battle Tanks at Besmaya Combat Training Center, Baghdad, Iraq, 2011. Military training. Iraq war. U.S. Army

8 Deadliest Wars of the 21st Century

Los Angeles Police Department wanted flyer on Elizabeth Short, aka the "Black Dahlia," who was brutally murdered in January 1947. The FBI supported the Los Angeles Police Department in the case, including by identifying Short through her fingerprints that

America’s 5 Most Notorious Cold Cases (Including One You May Have Thought Was Already Solved)

Thanksgiving Celebration Traditional Dinner Setting Food Concept

Why Is Thanksgiving in the U.S. Celebrated on a Thursday?

Baseball laying in the grass. Homepage blog 2010, arts and entertainment, history and society, sports and games athletics

10 Greatest Baseball Players of All Time

A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England

Inventors and Inventions of the Industrial Revolution

Santa Claus flying in his sleigh, christmas, reindeer

Was Santa Claus a Real Person?

St. Gaius

pope

Also known as: Saint Caius

Written and fact-checked by The Editors of Encyclopaedia Britannica

Article History

Quick Facts

Gaius also spelled:: Caius

Died:: April 22?, 296, Rome [Italy]

Also Known As:: Saint Caius

St. Gaius (born, Dalmatia? [now in Croatia]—died April 22?, 296, Rome [Italy]; feast day April 22) was the pope from 283 (possibly December 17) to 296. Nothing about him is known with certainty. Supposedly a relative of the Roman emperor Diocletian, who was known for his heavy persecution of Christians, Gaius conducted his pontificate during a period of Diocletian’s reign when Christians were tacitly tolerated. Nevertheless, Gaius is said to have carried on his religious work for his last eight years concealed in the catacombs. His epitaph was found in the Cemetery of Calixtus.

The Editors of Encyclopaedia BritannicaThis article was most recently revised and updated by Encyclopaedia Britannica.