| 00 | Associated with | To express unknown relationship types (for use when expressing legacy ONIX 2.1 data in ONIX 3.0) | 50 | |
| 01 | Born in | | 9 | |
| 02 | Died in | | 9 | |
| 03 | Formerly resided in | | 9 | |
| 04 | Currently resides in | | 9 | |
| 05 | Educated in | | 9 | |
| 06 | Worked in | | 9 | |
| 07 | Flourished in | (‘Floruit’) | 9 | |
| 08 | Citizen of | Or nationality. For use with country codes only | 20 | |
| 09 | Registered in | The place of legal registration of an organization | 46 | |
| 10 | Operating from | The place an organization or part of an organization is based or operates from | 46 | |
| 11 | Eligible for geographical marketing programs | Contributor is eligible for national, regional or local marketing support. Use with country code, region code or country/region plus location, as appropriate | 59 | |