Haplogroup CT
| Haplogroup CT | |
|---|---|
| Possible time of origin | ~70,000 BP, ~100,000 BP, or ~101,000 BP | 
| Possible place of origin | Africa, possibly Northeast Africa | 
| Ancestor | Haplogroup BT | 
| Descendants | Haplogroup CF, Haplogroup DE | 
| Defining mutations | P9.1, M168, M294, V9, V41, V54, V189, and V226 | 
Haplogroup CT is a human Y chromosome haplogroup. CT has two basal branches, CF and DE. DE is divided into a predominantly Asia-distributed haplogroup D-CTS3946 and a predominantly Africa-distributed haplogroup E-M96, while CF is divided into an East Asian, Native American, and Oceanian haplogroup C-M130 and haplogroup F-M89, which dominates most non-African populations.