• Aftermath of World War I by country‎ (15 C)

A

• Albanian Question‎ (1 C, 18 P)
• Aftermath of the Armenian genocide‎ (7 C, 15 P)
• Armistice Day‎ (3 P)

H

• Holidays related to World War I‎ (3 P)

I

• Interallied Victory Medals of World War I‎ (10 P)

M

• World War I memorials‎ (2 C, 47 P)

P

• Paris Peace Conference (1919–1920)‎ (2 C, 28 P)

R

• Revolutions of 1917–1923‎ (11 C, 46 P)

S

• Spanish flu‎ (3 C, 21 P)
• States succeeding Austria-Hungary‎ (10 P)
• Subsidiary conflicts of World War I‎ (2 C, 19 P)

T

• World War I treaties‎ (3 C, 47 P)

• Aftermath of World War I

.

• Interwar period

0–9

• 1918 Swiss general strike

A

• Allies of World War I
• Anti-Jewish violence in Czechoslovakia (1918–1920)
• Anzac Day
• Anzac Day Act (New Zealand)
• Anzac Day in Queensland
• Apocalypse: Never-Ending War 1918–1926
• Armistice Day

B

• Bilthoven Meetings
• Brussels International Financial Conference (1920)

C

• Cannes Conference (1922)
• Custodian of Enemy Property (Canada)

G

• Geneva World Economic Conference (1927)
• Genoa Economic and Financial Conference (1922)
• German occupation of Estonia during World War I

H

• Historiography of World War I

I

• International Congress of National Minorities
• International relations (1919–1939)
• Iron harvest

L

• Legacy Australia
• Lost Generation

M

• May Fourth Movement
• Memorable Order of Tin Hats
• Military Inter-Allied Commission of Control

O

• Occupation of Zor
• Occupied Enemy Territory Administration

P

• Post–World War I recession

R

• Returned and Services League of Australia

S

• San Remo conference
• South African Legion of Military Veterans
• Stab-in-the-back myth
• Statute of the Permanent Court of International Justice
• Supreme Economic Council

W

• World War I Service Medal (New York)

Τ

• Template:Post-WWI plebiscites