Syndexios

Gaius Iulius Propinquus

Paid for walls of the Mithraeum III of Carnuntum, Pannonia.

Biography
of Gaius Iulius Propinquus

Gaius Iulius Propinquus, a free citizen, is attested as a member of a Mithraic community (syndexios) at the Mithraeum III of Carnuntum.
Attested in the 1st – 2nd century.
Attested at Carnuntum, Pannonia superior, Pannonia in 1st – 2nd century (TNMM 493).
Attested at Carnuntum, Pannonia superior, Pannonia (TNMM 1718).

TNMP 115

Gaius Iulius Propinquus was a Mithraic devotee active at Carnuntum in Pannonia Superior and a member of the community associated with Mithraeum III. He is known from two inscriptions recording his contribution to the construction of the sanctuary (TNMM 493; TNMM 1718; CIL III 14082; CIL III 14083; CIMRM 1692-1693).

Both inscriptions associate Propinquus with the construction of walls, undertaken ex voto. The second inscription (TNMM 493; CIMRM 1693) explicitly states that the work was carried out at his own expense (impensa sua). Clauss (1992) identifies his contributions more specifically with the walls of the podia flanking the central aisle of the mithraeum and includes Propinquus among the civilian benefactors responsible for substantial elements of the sanctuary, alongside those who financed its large cult relief and decorated altar.

Nothing in the surviving inscriptions records his profession, rank or legal status. His tria nomina indicate Roman citizenship, but his social position cannot be established more precisely. His contribution to structural work nevertheless identifies him as a benefactor of the Mithraic community rather than merely a name attested within it.