Object class
- Industrial buildings1 objects
- Industrial structures1 objects
- Information artifacts11,317 objects
- Information artifacts by physical form10,316 objects
- Information form components1,016 objects
- Infundibula17 objects
- Ink and paint preparation tools518 objects
- Inkwells39 objects
- Inscriptions169 objects
- Insects7 objects
- Insignias (devices)37 objects
- Insulators10 objects
- Intaglio prints14 objects
- International paper money128 objects
- Invertebrate motifs8 objects
- Iron money49 objects
- Ischia19 objects
- Isis3 objects