This code system https://fhir.hl7.org.uk/STU3/CodeSystem/CareConnect-NHSDataDictionary-PersonMaritalStatus-1 defines the following codes:
| Code | Display |
|---|---|
| S | Single |
| M | Married/Civil Partner |
| D | Divorced/Person whose Civil Partnership has been dissolved |
| W | Widowed/Surviving Civil Partner |
| P | Separated |
| N | Not disclosed |