1423
John Arundell (1392–1423)
Robert Hill (died 1423)
Treason Act 1423
Ava–Hanthawaddy War (1422–1423) orders of battle
Richard Restwold (died c. 1423)
1423 Jose
Paolo Barbo (1423–1509)
1423 in France
1423 in Ireland
United Nations Security Council Resolution 1423
Treaty of Amiens (1423)
Taxpayers Right-To-Know Act
John Butler (MP for City of London)
MACS 1423-z7p64
Sixth Bahmani–Vijayanagar War (1423)
Codex Daltonianus
1420s in art
William Herbert, 1st Earl of Pembroke (died 1469)
Privilege of the Union
1420s in poetry
Siege of Thessalonica (1422–1430)
System Büttner coffee maker
1420s in England
John of Lancaster, Duke of Bedford
List of state leaders in the 15th century
Barbara of Brandenburg, Marquise of Mantua
1420s in architecture
Conrad Justinger
1420s BC
List of Farm to Market Roads in Texas (1400–1499)
York Museum Gardens
15th century in literature
List of people executed for homosexuality in Europe
1000 (number)
Weights and Measures Acts (UK)
List of state leaders in the 15th century BC