Early modern
HistoryModernAncient historyArchaeologyContemporaryPost-classicalIndian historyEarly modernAncientHistory by country, small region and cityFrom Lably lessonsHistory by topicHistorical cities, towns and archaeological sitesBasicsPrehistoryHistory by countryHistorical citiesModern historyHistory by subject matterPost-classical historyHistory by continent and large regionAuxiliary historical sciencesHistory & CivicsHistory by subjectHistory by continent and regionHistory by ethnicityHistory by regionGeneral
I
- Iberian UnionUnion of Castile, Aragon and Portugal, 1580–1640
- Ibrahim Quli Qutb Shah WaliSultan of Golconda from 1550 to 1580
- Icelandic ReformationLate 15th Century conflict between Denmark and Sweden
- Iman Willem FalckIman Willem Falck (25 March 1736 – 6 February 1785) was a Dutch colonial governor who serv
- Imerina1540–1897 kingdom in Madagascar
- Imjin War1592–1598 Japanese invasions of Korea
- Imperial Army of the Holy Roman EmperorArmed forces of the Holy Roman Emperor
- ImpropriationConcept in English ecclesiastical law
- Inca architecturePre-Columbian architecture in South America
- Inca armyArmy of the historical Inca Empire
- Inca Civil WarWar of succession just before the Spanish conquest
- Inca cuisineCuisine of the Inca civilization
- Inca educationAspect of life in the Inca Empire
- Inca societyPre-Columbian civilization
- Inca technologyDevices, and technologies invented or used in the Inca civilisation
- Independent (religion)Congregationalist Christian denomination
- Indore StateHistorical principality in India (1731-1948)
- Infante Manuel, Count of OurémInfante Manuel, Count of Ourém, KGF (Portuguese pronunciation: ; Manuel José Francisco Ant
- Insurrection of 10 August 1792Storming of the Tuileries Palace in Paris during the French Revolution
- Invasion of Cuba (1741)English invasion during the War of Jenkins' Ear
- Invasion of Georgia (1742)Campaign during the War of Jenkins' Ear
- Invasion of Normandy by Philip II of FranceWars in Normandy from 1202 to 1204
- Inventory of Historic Battlefields in ScotlandThe Inventory of Historic Battlefields is a heritage register listing nationally significa
- IrinjalakudaMunicipal Council in Kerala, India
- Irish Free State Constitution Act 1922UK act of Parliament to recognise in UK law the 1922 Irish Free State constitution
- Irish Rebellion of 1798Part of the French Revolutionary Wars
- Isaac CronströmIsaac Cronström (3 July 1661 – 31 July 1751) was a Dutch States Army officer and nobleman.
- Italian campaign of 1524–1525The Italian campaign of 1524–1525 was the final significant action of the Italian War of 1
- Italian War of 1521–1526Military conflict between France and the Habsburgs
- Italian War of 1542–1546Ninth phase of the Italian Wars
- Italian War of 1551–1559Tenth phase of the Italian Wars
- Italian WarsEuropean conflicts from 1494 to 1559