Janus in Roman tradition
Janus, the Roman god of beginnings and transitions, receives Saturn when the exiled god flees to Italy, sharing his kingdom and ruling beside him. He separates the elements of primordial Chaos, placing the heavens above the earth, the sea around the land, and air between them. Janus guards doorways and gates, and separately presides over the opening and closing of war.
The quick answers
Who is Janus?
Janus is a Roman deity associated with beginnings and transitions, doorways and gates, time and the calendar, journeys and movement, the opening and closing of war.Source
Source
- Essential Visual History of World Mythology
- Religion & Classical Warfare: The Roman Empire
- Classical Mythology a to Z
- Greek Myths & Tales
What is Janus the god of?
beginnings and transitions, doorways and gates, time and the calendar, journeys and movement, the opening and closing of warSource
Source
- Essential Visual History of World Mythology
- Religion & Classical Warfare: The Roman Empire
What family links are recorded for Janus?
Father: Caelus, Mother: Entoria, Spouse: Juturna, 3 children, 3 siblings.
Janus’s family, at a glance
Parents above, children below, and the figure’s consorts named in between, the same family data as the fact box, laid out as a chart instead of a field list.
The names Janus answers to
Janus Pater
Father Janus
SourceClassical Mythology a to Z
Janus Quirinus
Janus in his Quirinal or civic aspect
SourceGreek Myths & Tales
Patulcius
The opener
SourceEssential Visual History of World Mythology
Clusivius
The closer
SourceEssential Visual History of World Mythology
Junonius
Associated with June and its calendrical observances
SourceEssential Visual History of World Mythology
The myths of Janus
3 myths, each traced to its primary text and corpus sources.
Janus and Juturna
Juturna joined herself to Janus, the god of beginnings and passages, and became his consort. Their union produced Fons. Juturna was a water nymph, and through her the child belonged to the waters that rose from the ground and flowed through the land. Janus remained joined to the waters through Juturna, although his own power lay in beginnings and passages. Fons carried the nature of both parents into his place among the Roman gods. His birth connected Janus with the springs and fountains that emerged across the land. Fons became the Roman god of springs and fountains. He watched over water as it issued from the earth, rose into the open air, and flowed away through the land. He also watched over fountains, where water gathered and poured out for those who came to them. The springs fell under his care when they rose from the ground, while the fountains fell under his care when their water gathered and flowed outward. Juturna remained the water nymph who shared Janus’s union. Janus remained the god whose power was linked with beginnings and passages. Fons became the child born from their union and took his own place as the divine guardian of flowing water. Through him, springs and fountains had a god who watched over their waters as they issued from the earth and poured through the land.

In the modern world
No modern rework confirmed yet.
3 sources· checked 2026-08-19
- 1Roman MythologyT1
- 2Shakespeare's Ovid, being Arthur Golding's translation of the MetamorphosesT1
- 3the ancient sourcesT1
Quote
“Juturna became Janus’s consort, and their union produced Fons, the god who guarded springs and fountains.”
the ancient sources
Janus Orders Primordial Chaos
Janus drew apart the elements that had been heaped together in primordial Chaos. They struggled against one another because no order governed them. No sun watched the shapeless world. No moon renewed her horns with borrowed light. The earth did not hang in the air, balanced by its own weight, and no sea wound around it.
Janus separated the confused parts and gave each one its proper place. He opened a space for the heavens above and set the earth below them. He made room for the sea around the land and placed the air between earth, sea, and sky. The elements no longer remained clotted in one mass. Their former strife gave way to peace as each part settled within its own boundary.
The heavens rose above the earth. The sea surrounded the land, while the air filled the space between the waters, the ground, and the sky. The sun and moon then belonged to the ordered heavens, and the earth held its place beneath them. The world emerged from Chaos as its parts were held apart rather than fighting within one shapeless heap. Janus completed the separation, and the ordered world stood in place.

In the modern world
No modern rework confirmed yet.
3 sources· checked 2026-08-19
- 1The Greek MythsT1
- 2Hesiod, TheogonyT1
Quote
“The elements were parted from their confused mass, with heaven above, earth below, sea around the land, and air between them.”
Hesiod, Theogony
- 3The Greek MythsT1
Janus Welcomes Saturn to Italy
Saturn fled to Italy and sought refuge there. Janus received him as a guest instead of turning him away. He shared his kingdom with Saturn and gave him a place beside him. Saturn therefore entered the land under Janus’s protection, and the two gods ruled together. Their shared rule joined Janus’s kingdom to Saturn’s presence, without removing either god from his place. Janus remained the ruler who had received the stranger, while Saturn remained beside him as the guest who had found safety in Italy.
During Saturn’s stay, agriculture came to the land. Other useful arts came with it. The people gained knowledge that helped them work the soil and sustain themselves. Farming occupied much of their time, and the fertility of the land became linked with Saturn’s presence. The skills that supported life therefore belonged to the time when Saturn lived under Janus’s protection.
The land gained more than a refuge for the exiled god. It gained the practices that allowed people to cultivate it and draw sustenance from it. Saturn’s arrival became connected with the spread of agriculture and with the other arts that served daily life. Janus’s welcome and Saturn’s gifts remained joined in the same account. One god opened his kingdom to a stranger, and the other brought knowledge that helped the people live from the land. Saturn remained beside Janus, and agriculture and the other useful arts became part of Italy’s story.

In the modern world
No modern rework confirmed yet.
3 sources· checked 2026-08-19
- 1Roman MythologyT1
- 2the ancient sourcesT1
Quote
“Janus welcomed Saturn to Italy, shared his rule with him, and received agriculture and useful arts through his presence.”
the ancient sources
- 3Greek Myths & TalesT1
Also appears in
The myths across MythSource where Janus features, each on that figure’s page.
- Ancus Declares War by Fetial Law · on Ancus Marcius
- Saturn’s Arrival in Latium · on Cronus
- Numa Closes the Gates of Janus · on Numa Pompilius
- Numa Turns Rome from War to Peace · on Numa Pompilius
- The Disappearance of Saturn and the Saturnalia · on Saturn
27 works catalogued
This is the candidate catalogue for Janus: candidate reworks first, then references, then names used as atmosphere. Nothing here has been checked against a source yet. Only reviewed myth-to-work links are promoted in Overview.
Best known from
- Wonder WomanComicsTurns up across 13 figures on this site
Showing 27 of 27 works.
Film8
- The Passion of the ChristRework
- Fast & FuriousReference
- GoldenEyeReference
- JanusReference
- Janus CollapseReference
- The Head of JanusReference
- Der JanuskopfName only
- Mottige JanusName only
Television4
- JanusReference
- Janus no KagamiReference
- The Mask of JanusReference
- The Mirror of JanusReference
Game6
- The Janus ProblemReference
- Deus Ex: Mankind DividedName only
- ElderbornName only
- Hitman 2Name only
- Janus VRName only
- Note of JanusName only
Book4
- ApocolocyntosisRework
- Jacob's LadderReference
- The FinisherReference
- The Two Faces of JanuaryReference
Comics3
- JanusRework
- Wonder WomanReference
- Batman: Two-Face Strikes TwiceReference
Uncategorised2
- Giano e la VergineRework
- JanusName only
These are catalogue candidates, not proof that every work retells this figure. Reviewed myth-to-work links appear in Overview.
What this page is built from
About this page
Written and maintained by MythSource. Last reviewed not yet recorded. How a page gets built.
6 sources are cited on this page, primary texts and corpus scholarship, listed below.
Cite this page
MythSource. (n.d.). Janus. https://www.mythsource.com/figures/janus
"Janus." MythSource, n.d., www.mythsource.com/figures/janus.
"Janus." MythSource. n.d. https://www.mythsource.com/figures/janus.
The mythology summaries and identity fields on this page are grounded in the primary texts and scholarship above. The appearance table records candidates separately; only reviewed joins are presented as modern reworks in Overview.
The film
The Underdrawing video on Janus embeds here once it publishes.
