Oliver Cromwell is born in Huntingdon, 25th of April
1599
 
 
1600

Charles I is born
 
Enters Sydney Sussex College at the University of Cambridge
1616
 
 
1618
Start of the 30 Years War
 
Marries Elizabeth Bourchier
1620
 
 
1625
James I dies
Charles I becomes King of England
 Charles I marries Henrietta Maria of France
Becomes member of Parliament from Huntingdon Borough
1628
 
 
1629
Charles I dissolves Parliament
 
Inherits land and a minor office from his uncle
1636
 
 
1639
Civil War with the Scots
 
Has his religious conversion
1640
Becomes member of Parliament from Cambridge Borough
  
1642
Start of the First English Civil War
Battle of Edgehill
 
Becomes Colonel of Army of the Eastern Association
1643
Battle of Preston
Battle of Newbury
  
Becomes Lieutenant of Army of the Eastern Association and makes a decisive contribution to the victory at Marston Moor
Battle of Marston Moor, July 2nd
Battle of York
1644
Battle of Donnington Castle
 Battle of Lostwithiel
Battle of Newbury
Self Denying Ordinance
  
1645
New Model Army is established
Becomes Lieutenant-General of the New Model Army
  Battle of Naseby
  
1646
End of the First English Civil War
Charles I surrenders to the Scots
 
Supports Parliamentary army in clashes with Parliament
1647
Scots hand Charles I over to the English
Faces down the Levellers in the town of Putney
 Charles I escapes to the Isle of Wight and makes alliance with the Scots
  
Crushes Royalist rising in South Wales
1648
Pride's Purge
 
  Battle of Preston
 Rump Parliament
  
Boldly signs Charles I death warrant
1649
Charles I is tried and executed on January 30th
Commands army that puts down rebellion at Drogheda and Wexford
 The monarchy and the House of Lords are abolished
 The Commonwealth is declared
 Charles II is proclaimed king by the Scots
  
Commands army sent to crush Scotland, July
1650
Battle of Dunbar
Becomes supreme military commander
 
 
Cromwell defeats the combined forces of Charles II and the Scots at Worcester
1651
Battle of Worcester
 
  
Brings a troop of soldiers into the House of Commons and forcibly evicts its members
1653
Barebones Parliament created and dissolved
Refuses to accept the crown and is instead named Lord Protector December 16th
 Instrument of Government, England's first written constitution, is established
  
Dissolves the first Protectorate Parliament
1654
Establishes the Protectorate in September
  
1655
System of the major-generals is established in October
Penruddock's Rising
 
1656
Summons the Second Protectorate Parliament
 
Rejects Parliament's offer of the crown and remains Lord Protector
1657
Humble Petition and Advice
  
Appoints his eldest son, Richard Cromwell as Lord Protector
1658
Second Protectorate dissolved
Cromwell dies on September 3rd at Whitehall, England
 
  
1659
Removal of Richard Cromwell as Lord Protector
 
1660
Reestablishment of monarchy under Charles II in May
  
Cromwell body is exhumed and posthumously "executed" on January 30th

1661