This value set includes codes based on the following rules:

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-MaritalStatus

  Code	Display	Definition	English (English, en)	Nederlands (België) (Dutch (Belgium), nl)	French (Belgium) (fr)
  A	Annulled	Marriage contract has been declared null and to not have existed	Annuled	Nietigverklaring van huwelijk	Annulation de marriage
  D	Divorced	Marriage contract has been declared dissolved and inactive	Divorced	Echtgescheiden	Divorced
  M	Married	A current marriage contract is active	Married	Gehuwd	Marié
  U	unmarried	Currently not in a marriage contract.	Unmarried	Ongehuwd	Célibataire
  W	Widowed	The spouse has died	Widowed	Weduwnaar/weduwe	Veuf/veuve

• Include these codes as defined in https://www.ehealth.fgov.be/standards/fhir/core/CodeSystem/cd-civilstate

  Code	Display	English (English, en)	Nederlands (België) (Dutch (Belgium), nl)	French (Belgium) (fr)
  10	Unmarried	Unmarried	Ongehuwd	Célibataire
  26	Putative marriage	Putative marriage	Putatief huwelijk	Mariage putatif
  40	Divorced	Divorced	Echtgescheiden	Divorced
  41	Divorced since 1/10/1994	Divorced since 1/10/1994	Echtgescheiden vanaf 1/10/1994	Divorcé à partir du 1/10/1994
  50	Legal separation	Legal separation	Gescheiden van tafel en bed	Séparé de corps et de biens
  51	Legal separation since 1/10/1994	Legal separation since 1/10/1994	Gescheiden van tafel en bed sinds 1/10/1994	Séparé de corps et de biens à partir du 1/10/1994
  60	Repudiation	Repudiation	Verstoting	Répudiation
  80	Partnership	Partnership	Partnerschap	Partenariat
  81	End of partnership	End of partnership	Partnerschap beeindigd	Fin de partenariat

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-NullFlavor

  Code	Display	Definition	English (English, en)	Nederlands (België) (Dutch (Belgium), nl)	French (Belgium) (fr)
  UNK	unknown	**Description:**A proper value is applicable, but not known. **Usage Notes**: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless: 1. Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown') 2. Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.)	Unknown	Onbepaald	Indéterminé

This value set contains 15 concepts.