# Callixtus I

> Bishop of Rome from c. 218 to c. 223

**Wikidata**: [Q122376](https://www.wikidata.org/wiki/Q122376)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pope_Callixtus_I)  
**Source**: https://4ort.xyz/entity/callixtus-i

## Summary
Callixtus I was a Catholic priest and Bishop of Rome from approximately 218 to 223, recognized as Pope Callixtus I. His primary role was leading the early Christian Church during his papacy, and he is venerated as a saint in the Catholic tradition. Key churches, such as San Callisto in Rome and Sint-Calixtusbasiliek in the Netherlands, are named in his honor.

## Biography
- **Born**: Date unknown  
- **Nationality**: Roman  
- **Education**: Not specified  
- **Known for**: Serving as Bishop of Rome (Pope) from c. 218 to c. 223  
- **Employer(s)**: Catholic Church  
- **Field(s)**: Religious leadership  

## Contributions
- **Church Legacy**: Associated with San Callisto in Rome (established 1613) and Sint-Calixtusbasiliek in the Netherlands, reflecting his enduring veneration.  
- **Historical Recognition**: Documented in academic databases (VIAF ID 75845111, ISNI 0000000039551281) and cataloged under identifiers such as GND 118518445.  

## FAQs
- **When was Callixtus I pope?**  
  He served as Bishop of Rome from approximately 218 to 223, with his death dated to 222 (specifically September 18 in some records).  

- **What is Callixtus I known for?**  
  He is recognized for his leadership in the early Christian Church and his legacy through churches dedicated to him, such as San Callisto in Rome.  

- **Is Callixtus I a saint?**  
  Yes, he is venerated as a saint in the Catholic Church, referenced in properties like "santo-callisto-i" and the Italian Wikipedia page "San Callisto."  

## Why They Matter
Callixtus I’s significance lies in his role as a leader of the early Christian Church during a critical period of its development. His legacy is preserved through churches named in his honor and his inclusion in historical records, ensuring his recognition in religious and academic contexts. Without his tenure, the continuity of early papal history and the tradition of venerating saints through dedicated churches might lack a key figure.

## Notable For
- Bishop of Rome (Pope) from c. 218 to c. 223.  
- Namesake of San Callisto (Rome, 1613) and Sint-Calixtusbasiliek (Netherlands).  
- Venerated as a saint in the Catholic Church.  
- Documented in multiple academic databases (VIAF, ISNI, GND).  

## Body
### Papacy and Historical Context
Callixtus I led the Roman Catholic Church from approximately 218 to 223, with his death recorded in 222 (September 18 in some sources). His papacy occurred during the early third century, a period marked by the Church’s growth amid Roman imperial rule.  

### Associated Churches
- **San Callisto (Rome)**: A church in Rome dedicated to him, established in 1613, reflecting his lasting influence.  
- **Sint-Calixtusbasiliek (Netherlands)**: A basilica in the Netherlands named in his honor, highlighting his international veneration.  

### Legacy and Veneration
Callixtus I is recognized as a saint in the Catholic tradition, referenced in Italian archives ("San Callisto") and properties like "santo-callisto-i." His image, titled *Pope Callistus I – Santa Maria in Trastevere.jpg*, contributes to his historical documentation.  

### Academic and Digital Presence
He is cataloged in numerous academic databases, including:  
- **VIAF**: 75845111  
- **ISNI**: 0000000039551281  
- **GND**: 118518445  
- **LCNAF**: nb2007024717  
- **SUDOC**: 03341/eu_k_0285/k0285  

These identifiers ensure his presence in global knowledge systems, aiding research into early Christian history.  

### Names and Variations
Known by aliases such as **Pope Callixtus I**, **Callixtus**, and **Callistus I**, his name reflects Latin and Greek transliterations common in early Church records.  

### Death and Posthumous Recognition
Dying in 222, Callixtus I’s legacy endures through physical structures and digital archives, solidifying his role as a foundational figure in Catholic history.

## References

1. Integrated Authority File
2. Catholic-Hierarchy.org
3. Virtual International Authority File
4. Find a Grave
5. Freebase Data Dumps. 2013
6. Calendarium Romanum Generale (1969)
7. IdRef
8. CONOR.SI
9. Library of Congress Control Number
10. A Biographical Dictionary of the Saints
11. FactGrid
12. Bibliography of the History of the Czech Lands
13. HMML Authority File