The Ramkhamhaeng Inscription is a stone inscription found in Thailand, dating back to the 13th century. It is attributed to King Ramkhamhaeng, the ruler of the Sukhothai Kingdom. The inscription is significant as it is one of the earliest examples of the Thai script and provides insights into the language, culture, and governance of the time. The inscription details the achievements of King Ramkhamhaeng, including his efforts to promote Buddhism and establish a legal system. It also highlights the king's commitment to the welfare of his people, showcasing the values and principles that guided his reign in the early history of Thailand.