when was the pantheon built
The Pantheon in Rome stands on a site first built over by Marcus Agrippa around 27–25 BCE, but the building you see today was constructed under Emperor Hadrian and probably completed around 118–128 CE, with many scholars narrowing that to about 126 CE.
Quick Scoop
- Original Pantheon:
- Commissioned by Marcus Agrippa during the reign of Augustus and likely completed around 27–25 BCE.
* That first structure was a more traditional rectangular temple and was later destroyed by fire.
- Present Pantheon (the famous domed one):
- Completely rebuilt under Emperor Hadrian between about 118 and 128 CE, probably dedicated around 126 CE.
* Hadrian kept Agrippa’s original inscription on the façade, which is why the date can be confusing.
- Why the dates differ:
- “When was the Pantheon built?” can mean:
- The original temple: late 1st century BCE (Agrippa, c. 27–25 BCE).
- “When was the Pantheon built?” can mean:
* The current domed structure: early 2nd century CE (Hadrian, c. 118–128 CE, often given as 126 CE).
In everyday travel guides and forum chatter, people usually mean the Hadrianic Pantheon, so you will often see its construction dated to the early 120s CE, commonly around 126 CE.
TL;DR: The first Pantheon was built by Agrippa around 27–25 BCE, but the iconic domed Pantheon standing in Rome today was rebuilt under Hadrian and finished roughly between 118 and 128 CE, probably around 126 CE.
Information gathered from public forums or data available on the internet and portrayed here.