| Name and ID in Murdock et al. 1999 'Ethnographic Atlas': | Yergum (Ah22) | 
| Language family: | Atlantic-Congo | 
| Language or dialect: | |
| Principal year to which data refer: | 1900 | 
| Cross-societyset id: | xd312 | 
| Related societies in D-PLACE: | 
| Variable | Datapoint | Details | Focal year | Subcase | 
|---|---|---|---|---|