Structured record
Identity snapshot
Known fields from Wikidata are displayed as recorded. EquinAtlas does not invent values for missing fields.
- Foaled
- 1920
- Sex
- Female
- Breed
- Thoroughbred
- Recorded use
- racehorse
- Sport
- horse racing
Reference desk
Documented relationships
Pedigree, participation, and honors appear only when the upstream entity links them explicitly.
Pedigree
- sire
- Swynford
- dam
- Serenissima
Events & honors
No additional structured entries are present in this source record.
Catalog identity
- Wikidata entity
- Q55636106
- Permanent revision
- #2104004983
- Record depth
- Structured source profile
- Source links
- 3
Provenance
Open the underlying record
This is a discoverability profile built from community-maintained structured data, not an EquinAtlas editorial dossier.
Wikidata
Tranquil - structured entity record (opens in a new tab)
Structured identity, classification, pedigree, participation, and award statements displayed on this page.
Retrieved July 26, 2026
Wikipedia
Read the linked encyclopedia article (opens in a new tab)
A convenient reading path linked by the same Wikidata entity. Wikipedia is separate from EquinAtlas.
Record boundary
A source index, not a fabricated biography
EquinAtlas preserves the upstream description and linked structured facts without filling gaps. This page does not claim current form, ownership, health, availability, fees, race times, proprietary speed figures, results, or rankings. Follow the source record and official sport or registry sources before relying on a horse's identity or history.