7th century Tang dynasty painting of envoys from the Three Kingdoms of Korea: Baekje, Goguryeo, and Silla (Public Domain)

The Age-Old Bone-Rank Caste System of the Korean Kingdom of Silla

In several cultures one’s social standing was determined by one’s birth, which included or precluded certain privileges and even determined the cutlery one was allowed to use. Such was the caste...