| Keyword | Type | See | See also | Notes | 
|---|---|---|---|---|
| Tame | Ethnic group | Tunebo | ||
| Tami | Ethnic group | |||
| Tamil language | Keyword | |||
| Tamil Nadu | Place | India | ||
| Tamils | Ethnic group | |||
| Tammaliba | Ethnic group | Somba | ||
| Tanaina | Ethnic group | |||
| Tandroy | Ethnic group | Antandroy | ||
| Tang dynasty | Keyword | |||
| Tangale | Ethnic group | |||
| Tanganyka | Place | Tanzania | ||
| Tanggu | Ethnic group | Tangu | ||
| Tangu | Ethnic group | |||
| Tanna | Ethnic group | |||
| Tanna | Place | |||
| Tanning and tanneries | Keyword | |||
| Tano | Ethnic group | |||
| Tanoan languages | Keyword | |||
| Tantric Buddhism | Keyword | |||
| Tanum site | Place | |||
| Tanzania | Country | |||
| Taoism | Keyword | |||
| Tapa | Keyword | |||
| Tapajos River region | Place | |||
| Tapestry | Keyword | |||
| Taphonomy | Keyword | |||
| Tapiete | Ethnic group | Ashluslay | ||
| Tapirape | Ethnic group | |||
| Taquara tradition | Keyword | |||
| Tara Tatar | Ethnic group | Siberian Tatar | ||
| Tarahumara | Ethnic group | |||
| Tarao | Ethnic group | |||
| Tarascan language | Keyword | |||
| Tarascans | Ethnic group | Purepecha | ||
| Tarasco Indians | Ethnic group | Purepecha | ||
| Targum | Keyword | |||
| Tarim Pendi | Place | |||
| Tarok | Ethnic group | |||
| Taroko | Ethnic group | Truku | ||
| Tarquinia site | Place | |||
| Tartessian culture | Keyword | |||
| Tartu | Place | |||
| Tarxien period | Keyword | |||
| Tarxien site | Place | |||
| Tas-Silg site | Place | |||
| Tashkent | Place | |||
| Task allocation | Keyword | |||
| Tasmania | Place | Australia | ||
| Tasmanian Aborigines | Ethnic group | |||
| Tassili-n-Ajjer sites | Place |