洪拳
- Chiu Kau () began learning Hung Kuen in Singapore then became a student of Lam Sai-wing. He later married Wong Siu-ying (), who began learning Hung Ga from her husband. The couple eventually settled down in Hong Kong, where they continued their Hung Ga training at the Lam Sai-wing National Art Association Second Branch. Their sons Chiu Chi-ling () of Alameda, California, and Chiu Wai () of Calgary, Alberta, Canada are the inheritors of this lineage. Kwong-wing Lam (Lam Kwong-wing, 林光榮) of Sunnyvale, California, studied with Chiu Kau, Chiu Wai, and Lam Jo, and learned the Ha Sei Fu style of Hung Ga from Leung Wah-chew. In Hong Kong, the original Chiu Wai Hung Kuen school continues under the teaching of Chiu Wah (), and in 1998 another branch () was established in Hong Kong under the teaching of Gam Bok-yin ().