- Tajikistan Maps (1)
- Tamil Nadu (India) Maps Early Works to 1800 (1)
- Telegraph India Maps (2)
- Tenasserim Division (Burma) Maps Early Works to 1800 (1)
- Thailand (2)
- Thailand Maps (4)
- Thailand Maps Early Works to 1800 (5)
- Thematic Maps (13)
- Tibet Autonomous Region (China) Maps (5)
- Topographic Maps (1)
- Transportation (1)
- Trincomalee (Sri Lanka) Maps Early Works to 1800 (2)
- Tuticorin (India : District) Maps Early Works to 1800 (1)
