In 1999, the society discovered numerous artifacts in Chan Ka Yuen in Ha Pak Nai, west to Tuen Mun.
B'nai B'rith | Tetra Pak | Salman Pak | Yau Nai-Hoi | Đồng Nai Province | Shi Nai'an | Pak Kret | Greg Pak | Stereo-Pak | Pak Tai | Nai-Chang Yeh | Bo Hi Pak | B'nai B'rith Girls | 3.7 cm Pak 36 | Tân Phú District, Đồng Nai | Svay Pak | Pak To-chun | Pak Song-Chol (footballer born 1991) | Pak Phli District | Pak! Pak! My Dr. Kwak! | Pak Paengnyeon | Pak Nai | Pak Kret district | Pak Hon-yong | Pak Chong District | Pak Chau | PAK | NaI(Tl) | Nai (caste) | Nai |