The Legend of the True Cross
sequence of frescoes painted by Piero della Francesca in the Basilica of San Francesco in Arezzo

The Legend of the True Cross (Italian: Leggenda della Vera Croce) or The History of the True Cross (Storie della Vera Croce) is a sequence of frescoes painted by Piero della Francesca in the Basilica of San Francesco in Arezzo. It is his largest work, and generally considered one of his finest, and an early Renaissance masterpiece.
Its theme, derived from the popular 13th century book on the lives of saints by Jacobus de Voragine, the Golden Legend, is the triumph of the True Cross – the legend of the wood from the Garden of Eden becoming the Cross on which Jesus Christ was crucified. This work demonstrates Piero's advanced knowledge of perspective and colour, his geometric orderliness and skill in pictorial construction.
History
Dating of the frescoes is uncertain, but they are believed to date from after 1447, when the Bacci family, commissioners of the frescoes, are recorded as having paid an unknown painter. It would have been finished around 1466. Most of the choir was painted in the early- to mid-1450s. Although the design of the frescoes is evidently Piero's, he seems to have delegated small parts of the painting to assistants, as was usual. The hand of Giovanni di Piamonte, in particular, can be recognised in some of the frescoes.
An exhaustive restoration began in 1991 and was completed in 2000.
The public source identifies “The Legend of the True Cross” as sequence of frescoes painted by Piero della Francesca in the Basilica of San Francesco in Arezzo. This brief keeps that definition visible, then builds a research path around Legend, True and Cross.
Why this record matters
A short description can identify a subject without explaining its stakes. For “The Legend of the True Cross”, the useful work is to connect “sequence of frescoes painted by Piero della Francesca in the Basilica of San Francesco in Arezzo” to the records capable of establishing context and consequence.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 27, 2026. The linked authority identifier is Q2755131. Authority coordinates are 43.465, 11.881. 1 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1447, 1466, 1991 and 2000.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “The Legend of the True Cross”, its source revision and the description used here.
- Expand the search: follow The Legend of the True Cross primary sources, The Legend of the True Cross archive and Legend research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “The Legend of the True Cross”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “The Legend of the True Cross” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.