Gustav Stresemann was appointed Chancellor of Germany in 1923 during the Weimar Republic period. As Chancellor and later as Foreign Minister, he implemented policies that helped stabilize Germany's economy and improve its international standing. This included establishing a new currency to end hyperinflation, crushing communist uprisings, and pursuing diplomatic agreements like the Locarno Pact to normalize Germany's relations with other European powers. However, the economic and political stability of the Weimar Republic remained fragile.