643: Langlois, H.
Chinese maritime customs service record
- ID: 643
- Surname: Langlois
- Forename: H.
- Nationality: British
- Date of first appointment: 01/05/1868
- Position on first appointment: Second Class Tidewaiter
- Date withdrew: 01/03/1870
- Position on withdrawal: Second Tidesurveyor
- Mode of withdrawal: Discharged