Former Yan was created in 337.
Former Yan ended in 370.
Ko-Yan was created in 1989.
Southern Yan was created in 398.
Yan Can Cook was created in 1982.
Later Yan was created in 384.
Western Yan was created in 384.
Northern Yan was created in 407.
Wok with Yan was created in 1980.
Eu Yan Sang was created in 1879.
Yan Ming Court was created in 1990.
Yan Tsui Court was created in 1983.
Yan Shing Court was created in 1993.