Release 4
This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU ). This is the current published version in it's permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions HL7 v3 Value Set Calendar

Vocabulary Work Group   Maturity Level : N/A External Use Context : Any

This value set ( is defined as part of HL7 v3.


Defining URL:
Version: 2018-08-12 2019-07-31
Name: v3.Calendar
Title: v3 Code System Calendar


OID: 2.16.840.1.113883.1.11.17422 (for OID based terminology systems)
Source Resource XML / JSON

This value set is used in the following places:

  • CodeSystem: This value set is the designated 'entire code system' value set for v3.Calendar

This value set includes codes from the following code systems:


This expansion generated 01 Nov 2019 26 Mar 2020

This value set contains 1 concepts

Expansion based on version 2018-08-12 2019-07-31

All codes from system
Code Display Definition
GREG Gregorian The Gregorian calendar is the calendar in effect in most countries of Christian influence since approximately 1582. This calendar superceded the Julian calendar.