16666: Tsai, Kei tsen
Chinese maritime customs service record
- ID: 16666
- Surname: Tsai
- Forename: Kei tsen
- Chinese name (simplified characters): 蔡启桢
- Nationality: Chinese
- Birthplace: Kwangtung 广东
- Date of first appointment: 1/10/1940
- Position on first appointment: 缉私税警
- Date withdrew: 1/6/1947
- Port on withdrawal: Hankow 江汉关
- Position on withdrawal: 关警队附 (Customs Guard Tui-Fu)
- Mode of withdrawal: Services dispensed with