| Name | Web Site | Country | State | Locality | Entry Type | Registration Number Format | Status | Version |
|---|---|---|---|---|---|---|---|---|
| United States Code | https://uscode.house.gov/browse.xhtml | US | null | GOVERNMENT_ENTITY | ^(\d{2} USC Ch. \d{3})$; ^(Government Entity)$ | ACTIVE | 25.2.2200 | |
| United States Code | https://uscode.house.gov/browse.xhtml | US | null | GOVERNMENT_ENTITY | ^(\d{2} USC Ch. \d{3})$ | HISTORY | 24.5.1093 | |
| United States Code | https://uscode.house.gov/browse.xhtml | US | null | GOVERNMENT_ENTITY | ^(\d{2} USC Ch. \d{3})$ | HISTORY | 24.8.1181 |