Events on May 15 in history

Arana-Southern Treaty (May 15, 1850)

The Arana-Southern Treaty is ratified, ending "the existing differences" between Great Britain and Argentina.

In the late 1840s, the Argentine Confederation attempted to regulate traffic on the Paraná and Uruguay rivers, which impacted upon Anglo-French trade with the landlocked Paraguay. As a result, Britain and France took military action in the blockade of the Río de la Plata. Although militarily successful, the victories against Argentine forces proved somewhat pyrrhic and both withdrew their forces and made treaties with Argentina. The peace treaty with the British is referred to as the Convention of Settlement; or the Arana–Southern Treaty.

References

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Events on 1850

29 Jan

Compromise of 1850
Henry Clay introduces the Compromise of 1850 to the U.S. Congress.
7 Mar

Compromise of 1850
Senator Daniel Webster gives his "Seventh of March" speech endorsing the Compromise of 1850 in order to prevent a possible civil war.
29 Jun

Church of Greece
Autocephaly officially granted by the Ecumenical Patriarchate of Constantinople to the Church of Greece.
18 Sep

Fugitive Slave Act of 1850
The U.S. Congress passes the Fugitive Slave Act of 1850.
29 Sep

Universalis Ecclesiae
The papal bull Universalis Ecclesiae restores the Roman Catholic hierarchy in England and Wales.

Events on May 15 in history

Arana-Southern Treaty (May 15, 1850)

References

Choose Another Date

Events on 1850

Compromise of 1850

Compromise of 1850

Church of Greece

Fugitive Slave Act of 1850

Universalis Ecclesiae