The term "Tibetan king" often refers to the rulers of ancient Tibet, particularly during the Yarlung Dynasty. This dynasty, which began in the 7th century, is known for unifying various Tibetan tribes and establishing a centralized government. The most notable king from this period is Songtsen Gampo, who is credited with introducing Buddhism to Tibet and promoting cultural exchange with neighboring regions. Tibetan kings played a crucial role in shaping the political and religious landscape of Tibet. They were instrumental in the spread of Buddhism and the development of the Tibetan script. The legacy of these kings continues to influence Tibetan culture and identity today.