Kostas Buraselis · The Encyclopedia of Ancient History 2012 · encyclopedia entry · n=?

Constitutio Antoniniana

Cited 0 times in the scientific literature.

Level 5 - mechanism / opinion, no new human data

Level 5 by design analogy; historical reference/encyclopedia entry representing narrative expert synthesis.

OpenAlex W4238089999 · doi:10.1002/9781444338386.wbeah13054 · record verified 2026-08-31

What was done

This encyclopedia entry summarizes the Constitutio Antoniniana, an imperial edict enacted by Emperor Marcus Aurelius Antoninus (Caracalla) around 212 CE.

What was found

The abstract reports no numerical data. It states that the official act granted Roman citizenship to all or nearly all free inhabitants of the Roman Empire who did not previously hold that status.

Why it matters

It defines a pivotal legal milestone in Roman history that fundamentally altered the civic status and legal landscape of the empire's population.

Limits

The abstract provides only a brief conceptual definition from an encyclopedia entry without original historical documentation, archaeological data, or detailed discussion of exceptions.

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