The Great War - 1920
1 - The United States Goes Dry - Alcohol Prohibition
Air Date: January 20, 2020
2 - The Greco-Turkish War & The Turkish War of Independence
Air Date: January 31, 2020
3 - Diamonds or Self-Determination? - South West African Nationalism
Air Date: February 15, 2020
4 - The Freikorps Marches on Berlin - The Kapp Putsch
Air Date: February 29, 2020
5 - Irish War of Independence - Black and Tans vs. IRA Guerrillas
Air Date: March 14, 2020
6 - The Failed Start of the League of Nations
Air Date: April 11, 2020
7 - Spoils of War for Britain and France - Redrawing the Map of the Middle East
Air Date: April 25, 2020
8 - Polish-Soviet War - First Phase 1919 - May 1920
Air Date: May 16, 2020
9 - The Spanish Flu Influenza Pandemic 1918 - 1920
Air Date: May 30, 2020
10 - The Treaty of Trianon - The Most Controversial of the Peace Treaties
Air Date: June 13, 2020
11 - The Peasants Rise Up Against The Bolsheviks - The Russian Civil War(s) 1920
Air Date: June 27, 2020
12 - German-Polish Proxy War In Silesia - French Troops On The Rhine
Air Date: July 11, 2020
13 - French War in Syria - British War Against the Iraqi Revolution
Air Date: July 25, 2020
14 - Greco-Turkish War - Treaty of Sèvres
Air Date: August 15, 2020
15 - Battle of Warsaw - Turning Point of Polish-Soviet War
Air Date: August 29, 2020
16 - Irish War of Independence - WW1 Veterans In A New Battle
Air Date: September 12, 2020
17 - Dividing Up the Middle East - The Creation of Lebanon
Air Date: September 26, 2020
18 - Russian Civil War in Central Asia
Air Date: October 17, 2020
19 - Polish-Lithuanian War - Caught Between Poland and Soviet Russia
Air Date: October 31, 2020
20 - Italian Proto-Fascists Occupy Fiume - The Adriatic Question
Air Date: November 14, 2020
21 - Bloody Sunday - Escalation in the Irish War of Independence
Air Date: November 28, 2020
22 - The Mexican Revolution - Bandits Turned Heroes
Air Date: December 12, 2020
23 - The Russian Civil War in Siberia
Air Date: December 27, 2020