Between the World Wars Abd el-Krim led resistance in Morocco from 1920 to 1924 against French and Spanish colonial armies ten times as strong as the guerrilla force, led by General Philippe Pétain. TIGR, the first anti-fascist national-defensive organization in Europe, fought against Benito Mussolini's regime in Northeast Italy. Anglo-Irish War (Irish War of Independence) fought between the Irish Republican Army and the Black and Tans/Auxiliaries. Though Lloyd George (Prime Minister at the time) attempted to persuade other nations that it was not a war by refusing to use the army and using the Black and Tans instead, the conflict was conducted as an asymmetric guerrilla war and was registered as a war with the League of Nations by the Irish Free State.
Between the World Wars Abd el-Krim led resistance in Morocco from 1920 to 1924 against French and Spanish colonial armies ten times as strong as the guerrilla force, led by General Philippe Pétain. TIGR, the first anti-fascist national-defensive organization in Europe, fought against Benito Mussolini's regime in Northeast Italy. Anglo-Irish War (Irish War of Independence) fought between the Irish Republican Army and the Black and Tans/Auxiliaries. Though Lloyd George (Prime Minister at the time) attempted to persuade other nations that it was not a war by refusing to use the army and using the Black and Tans instead, the conflict was conducted as an asymmetric guerrilla war and was registered as a war with the League of Nations by the Irish Free State.