Object class
- Information artifactsRemove constraint Object class: Information artifacts32 objects
- Identifying artifacts28 objects
- Seals (artifacts)28 objects
- Cylinder seals17 objects
- Cuneiform (script)4 objects
- Information artifacts by physical form4 objects
- Information form components4 objects
- Script and type forms4 objects
- Scripts (writing)4 objects
- Scripts by form4 objects
- Tablets (information artifacts)4 objects
- Amulets1 objects