- 1829 - Treaty of Commerce and Navigation Between Austria-Hungary and The United States; August 27
- 1848 - Convention Relative to Disposal of Property and Consular Jurisdiction Between Austria-Hungary and the United States; May 8,
- 1856 - Extradition Convention Between the United States and Austria-Hungary; July 3
- 1863 - Agreement Concerning Admission of Tobacco Between the United States and Austria-Hungary; December 24
- 1870 - Consular Convention Between the United States and Austria-Hungary; July 11
- 1870 - Naturalization Convention Between the United States and Austria-Hungary; September, 20
- 1871 - Trade-Mark Convention Between the United States and Austria-Hungary; November 25,
- 1907 - Copyright; September 20
- 1909 - Arbitration Convention Between the United States and Austria-Hungary; Januray 15