RuinscapeLost places of Earth
Timgad

Explore No. 221

Timgad

On land100 CE-7th centuryEgypt & AfricaGrades 3-5

Timgad was built on a grid so neat that you can see its city blocks from the air.

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Photo: Dan Sloan, CC BY-SA 2.0

Where
Algeria
Built by
Roman Empire
Era
100 CE-7th century
Known for
A Roman city laid out on a near-perfect grid, founded by Emperor Trajan.
How it ended
Raided and emptied by the 600s, then buried by Sahara sand until digging began in 1881.

The story

Around 100 CE, Roman Emperor Trajan founded Timgad as a home for retired soldiers. Planners laid it out like a Roman army camp, with two main streets crossing in the middle and a grid of square blocks.

The town grew quickly, spreading beyond its first walls. It had a forum, a theater for about 3,500 people, more than a dozen public baths, a market, and even a public library, which was rare.

Later, Timgad became an important Christian center. In the 400s, Vandals and raiders from the mountains attacked. The Byzantines built a fort here, but by the 600s the city was emptied. Sand from the Sahara blew in and covered it.

How it ended

Raids in the 400s weakened Timgad, and after the Byzantine period it was abandoned by the 600s. Desert sand slowly buried it, which preserved its streets until they were dug out in the 1880s.

What life was like

Retired soldiers farmed nearby land and raised families in town. People shopped at the market, met in the forum and relaxed at the baths. One famous carving in the forum says, roughly: to hunt, to bathe, to play and to laugh, that is to live. Kids played games on boards scratched into the pavement.

Wow facts

  • Timgad had a public library, which was rare for a Roman town.
  • Game boards are still scratched into the forum's stone floor.
  • Sand buried the city so well that it is sometimes called the Pompeii of Africa.

Photos

  • Territoires et monuments de l'antique Thamugadi.,Territoires et monuments de l'antique Thamugadi., Hamza-sia, CC BY-SA 3.0
  • Timgad, AlgeriaTimgad, Algeria Xiaotong Gao, CC BY-SA 3.0

Relics and treasures

  • Trajan's Archthe city's triple arch, still standing at the site
  • Forum inscription about the good lifea carved Latin saying, still at the site
  • Timgad mosaicscolorful floors from houses and baths, in the Timgad Museum
  • The librarythe ruins of the town's public library, still at the site

How we know

French archaeologists started uncovering Timgad in 1881, and Algerian teams continue to study it. Inscriptions name its founder, Trajan, and the year it started. Aerial photos show its almost perfect grid.

What you would see today

Visitors walk Timgad's grid of streets, pass under Trajan's Arch, sit in the theater, and look for the famous to hunt, to bathe, to play, to laugh inscription. A museum on site holds mosaics found in the city.

For teachers and classrooms

Suggested level: grades 3-5. Print this page as a lesson sheet with the story, vocabulary, discussion questions and a quiz with an answer key.

Key words

grid
a pattern of straight lines crossing to make squares
veteran
a person who has served in the military
forum
the main public square of a Roman town

Talk about it

  1. Would you rather live in a town with a grid or with winding streets? Why?
  2. The carving says hunting, bathing, playing and laughing is living. What would you put on your list?

Try this activity

  • Draw a map of Timgad as it looked at its busiest, and label three things people did there.
  • Find Timgad on the Ruinscape timeline, then pick another place from the same century and compare them.
  • Use one link in Sources below to find a real object from this place. Describe what it is made of and what it tells us.

Quick quiz

  1. Which emperor founded Timgad?

    1. Trajan
    2. Julius Caesar
    3. Constantine
    4. Nero
    Show the answer

    A. Trajan founded it around 100 CE.

  2. Who were Timgad's first settlers?

    1. Retired soldiers
    2. Pirates
    3. Pharaohs
    4. Vikings
    Show the answer

    A. It was built as a home for retired Roman soldiers.

  3. What buried Timgad?

    1. Volcanic ash
    2. Sahara sand
    3. Ice
    4. A flood
    Show the answer

    B. Desert sand blew in and covered the city.

Sources and further reading

Ruinscape lessons are written for students and checked against encyclopedia and museum records. Go to the sources: these links search real museum collections, the UNESCO list and research by archaeologists.

Read the full background

Timgad or Thamugadi (colonia Marciana Traiana Thamugadi in latin, Arabic: تيمقاد, romanized: Tīmqād,) , nicknamed the «Pompeii of north africa» was a Roman city in the Aurès Mountains of Algeria. It was founded by the Roman Emperor Trajan around 100 CE. The full name of the city was Colonia Marciana Ulpia Traiana Thamugadi. Emperor Trajan named the city in commemoration of his mother Marcia, eldest sister Ulpia Marciana, and father Marcus Ulpius Traianus.

Timgad is Located in modern-day Algeria, about 35 km (22 mi) east of the city of Batna.

The ruins are noteworthy for representing one of the best extant examples of the grid plan as used in Roman town planning.

In 1982, UNESCO inscribed Timgad as a World Heritage Site.

Background text from Wikipedia, available under CC BY-SA 4.0.

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Last updated: October 2026. How we make Ruinscape.

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