Sana
The Sana lived east and northeast of San Antonio, particularly in the country between the Guadalupe and Brazos rivers. In the eighteenth century they were often found in settlements shared with the Cantona, Cava, Emet and Tohaha. Their close association with Tonkawan peoples placed them among the diverse communities of central Texas. Beginning in the 1740s, some Sana entered the Spanish mission of San Antonio de Valero, where their presence was recorded as late as 1793.