Business Cards: Moses H. Wong and E.S. Dzanetatos

Foreigner's Resident Certificate, 1923-1946

Ship Service Records, 1938, 1945

Master's Certificate from Panama, 1940

Receipts and Prescriptions from Various Doctors in Shanghai, 1940-1942

Instruction Order of the Chinese National Government to Provide Safe Passage and Assistance to the Chinese National Relief and Rehabilitation Administration (CNRRA), 1946 July 23

Certificate of Competency for Wireless Courses offered by The Russian Mercantile Marine Association, Shanghai given to Erik Koch, 1948 July 17

Master's Certificate from China, 1938 November 8