Collection place
- Kaguyak, Kodiak Island, Kodiak Island Borough2 objects
- Kalahari Desert, Southern Africa12 objects
- Kalota, Angola1 objects
- Kameoka, Kyoto Prefecture, Kansai region1 objects
- Kampung Pesagi, Pahang, Malaysia14 objects
- Kanagawa Prefecture, South Kanto, Kanto region7 objects
- Kansai region, Honshu, Japan1 objects
- Kansas1 objects
- KantÅ region, Honshu, Japan7 objects
- Karamoja, Uganda10 objects
- Karlo area, Lassen County, California2 objects
- Karluk Island, Kodiak Island Borough, Alaska3 objects
- Karluk, Kodiak Island, Kodiak Island Borough1 objects
- Katanga province, Democratic Republic of the Congo2 objects
- Katende Chipoya, Katanga province, Democratic Republic of the Congo1 objects
- Katende Jean, Angola1 objects
- Katimin (historic village), Klamath River, Siskiyou County1 objects
- Katsina State, Nigeria1 objects
- Kauai, Hawaiian Windward Islands, Hawaiian Islands11 objects
- Kelseyville, Lake County, California3 objects