Mausoleum of Helena
tomb · 300 AD – 2100 AD
An ancient tomb located on the ancient Via Labicana (now along the Via Casilina) that was built by Constantine I and used as the tomb for his mother, Helena.

- Coordinates
- 41.87889, 12.54871
- Also known as
- Basilica SS. Marcellino e Pietro (ita), Mausoleo di Sant'Elena (it), Mausoleo di Sant'Elena (it), Mausoleum der Helena (deu), ضريح هيلانة (ita)
- Dating
- attested
Sources
- Pleiades: A Gazetteer of Past Places · CC BY 3.0Pleiades: A Gazetteer of Past Places (CC BY 3.0)
- iDAI.gazetteer (Deutsches Archäologisches Institut) · CC BYiDAI.gazetteer, Deutsches Archäologisches Institut (CC BY)
- Wikidata · CC0 1.0Wikidata (CC0)