| 1661. | Islands of eastern Samoa. | |
| 1662. | Sovereignty of United States extended over Swains Island. | |
| 1662a. | Repealed. | |
| 1663. | Acknowledgment of deeds. | |
| 1664. | Repealed. | |
| 1665. | Omitted. | |
| 1666. | Extension of scientific, technical, and other assistance; grant-in-aid program restriction; limitations on expenditures. | |
| 1667. | Repealed. | |
| 1668. | Reporting duties of Governor and transfer of functions from government comptroller for American Samoa to Inspector General, Department of the Interior. | |
| 1669. | Administration and enforcement of collection of customs duties; employment and training of residents. | |
| 1670. | Industrial development bonds. | |
