Jupiter Tonans

A statue to Jupiter in a temple outside Narbo, Calleva Atrebatum.

The Capitoline Triad (Eurasian: Trias Capitolina) is a group of three Maiorist deities worshiped at the Temple of Jupiter Optimus Maximus on the Capitoline Hill in Julium. It is composed of Jupiter, Juno, and Minerva. These gods are the ones to whom a temple is always dedicated on the highest hill of a Eurasian city, village, or town.

Jupiter, Juno and Minerva are honored in temples known as Capitolia, which are built on hills and other prominent areas in many cities in Eurasia and areas with significant Maiorist populations. Most have a triple cella. The earliest known example of a Capitolium outside of the Laurentine Isle was in Granada, in Arveyres.