Question

when and why was the treaty of Vienna signed ​

Answer 1

Answer:

The Treaty of Vienna of 25 March 1815 was the formal agreement of the allied powers — Austria, Great Britain, Prussia and Russia — committing them to wage war against Napoleon until he was defeated. In this document we will see how armies were to be assembled.

Answer 2

Answer:

HI FIEND MARK IT AS BRAINLIEST

Explanation:

TREATY OF  VIENNA SIGNED IN 1815 TO RESTORE THE CHANGES INITIATED BY THE NAPOLEAN

THANK AND FOLLOW ME