# adoption of the Gregorian calendar

> gradual global transition from traditional dating systems to the modern standard

**Wikidata**: [Q18350297](https://www.wikidata.org/wiki/Q18350297)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Adoption_of_the_Gregorian_calendar)  
**Source**: https://4ort.xyz/entity/adoption-of-the-gregorian-calendar