Production place
- NV-Ch-18 (Lovelock Cave), Churchill County, Nevada1 objects
- NV-Ch-35 (Humboldt Cave), Churchill County, Nevada28 objects
- NV-Wh-2 (Smith Creek Cave), White Pine County, Nevada1 objects
- Nabathaea (ancient kingdom)1 objects
- Nacrasa, ancient Lydia1 objects
- Nanjing, Jiangsu province, Southern China2 objects
- Naples, Campania, Southern Italy1 objects
- Nara Prefecture, Kansai, Japan1 objects
- Narbo (ancient Narbonne)1 objects
- Nayarit, Mexico5 objects
- Nemausus (ancient Nîmes)3 objects
- Neopolis (ancient city), Southern Italy7 objects
- Neukirchen vorm Wald, Bavaria, Germany2 objects
- Neumarkt an der Ybbs, Lower Austria4 objects
- Neumarkt im Hausrudfreis, Upper Austria5 objects
- Nevada1 objects
- New Caledonia1 objects
- New Haven, New Haven County, Connecticut1 objects
- New Ireland Province, Bismarck Archipelago, Islands Region1 objects
- New Jersey1 objects