Historical Events on October 11

League of the Three Emperors — treaty

Boer Wars — war between the South African Republic and the United Kingdom

First Battle of the Aisne — 1914 battle on the Western Front of World War I

Turkish War of Independence — war fought between the Turkish National Movement and the Entente and their proxies

Armistice of Mudanya — armistice ending the Turkish Liberation War signed in Mudanya, Turkey

2015 Russian Grand Prix — Formula One motor race held in 2015

2020 Eifel Grand Prix — formula 1 race in Germany