otos
- Neb. Indians
- Okla. Indians
- Okla. Siouans
- Group in Nebraska
- Siouans
- Some Amerinds
- EXPLORER DE ___
- Natives of Noble County, Okla
- U. S. Indians
- Plains people
- Great Plains natives
- Indians of West
- Plains natives
- Oklahoma Indians
- Native American people
- Winnebago offshoot
- Some Siouan speakers
- Midwest Native Americans
- Nebraska tribesmen
- Nebraska settlers
- Western Amerinds
- Tribe in Neb
- Sioux tribe members
- Siouan-speaking tribe members
- Platte tribe, once
- Platte River native people
- Plain folk?
- Onetime Siouan natives
- Natives who met Lewis and Clark near modern-day Council Bluffs
- Native Americans
- Lewis and Clark met them in 1804
- Iowas relatives
- American aboriginals
- Siouan Indians
- Native Oklahomans
- Western Indians
- Former Platte River inhabitants
- Platte River tribe
- Platte River people
- Oklahoma tribesmen
- Nebraska natives
- People on the Platte
- Siouan people
- Part of the Winnebago nation
- Early Nebraskans
- Former Platte River dwellers
- Natives of Noble County, Okla.
- Dwellers along the Platte, once
- People of the Platte, once
- Western tribe
- Siouan speakers
- Plains tribesmen
- Plains Indians
- Buffalo-hunting Indians
- Chief Whitehorse and tribesmen
- Little Thief's people
- Relatives of Winnebagos
- Midwest tribe
- Chemistry Nobelist Hahn and others
- Plains tribe members
- Some Siouans
- Indian group
- Pawnees' neighbors
- Tribe in Neb.
- Siouan group
- Some native Nebraskans