Linked from

The 42 pages that link to Treaty of Trianon, each with the reason it gives.

• Treaty of VersaillesRelated: It shows how the postwar settlement treated another defeated Central Power.

• Habsburg MonarchyRelated: It formalized the territorial losses of the Hungarian half of the former monarchy.

• Kingdom of HungaryBroader topic: It formalized the territorial dissolution of the historic kingdom after its final years.

• Paris Peace ConferenceBroader topic: It completed the settlement with Hungary after the breakup of Austria-Hungary.

• Treaty of Saint-Germain-en-LayeRelated: It settled Hungary’s status in parallel with the treaty’s settlement for Austria.

• Austria-HungaryRelated: It formalized the reduced territory of the former Hungarian half.

• Dissolution of Austria-HungaryRelated: It fixed Hungary's territorial losses after the empire's dissolution.

• HungaryRelated: Its territorial settlement remains central to Hungarian historical memory and regional relations.

• Hungarian Soviet RepublicNarrower topic: Territorial losses later formalized by the treaty framed the republic’s founding crisis.

• TransylvaniaRelated: The treaty fixed the region’s transfer to Romania after the First World War.

• Central EuropeRelated: Its border settlement changed Hungary’s place and population within Central Europe.

• Central PowersBroader topic: It completed the territorial partition of the former Habsburg lands.

• Miklós HorthyRelated: The territorial losses fueled revisionist policy under Horthy’s governments.

• Kingdom of RomaniaRelated: It internationally confirmed a major territorial gain for the kingdom.

• First Vienna AwardRelated: Hungary framed the award as a partial reversal of territorial losses imposed by Trianon.

• Pannonian BasinRelated: The new borders divided territories across the basin’s interconnected lowland region.

• Hungarian diasporaRelated: Its new borders transformed neighboring populations into minorities and intensified emigration.

• Battle of Vittorio VenetoRelated: It recorded the territorial consequences of the imperial collapse accelerated by the battle.

• Carpathian BasinRelated: Its new borders divided the basin among several successor states.

• Hungarian nationalismRelated: Its territorial settlement became a lasting focus of Hungarian national memory and politics.

• Second Vienna AwardRelated: Its borders left Transylvania within Romania, a settlement Hungary sought to revise.

• Czechoslovak National CouncilRelated: It fixed the boundary between Hungary and the new Czechoslovak state.

• Hungarian irredentismRelated: Its territorial provisions became the central grievance irredentists sought to overturn.

• Hungarian Communist PartyRelated: Postwar territorial losses intensified political conflict in which the party operated.

• Hungary in World War IIRelated: Its territorial settlement fueled Hungarian revisionism that shaped wartime alignment.

• Charles I of AustriaRelated: It established the territorial settlement for the kingdom Charles had briefly ruled.

• Aster RevolutionRelated: The revolution preceded the settlement that defined Hungary’s reduced territory.

• CzechoslovakismRelated: It confirmed the territorial settlement that placed Slovakia within Czechoslovakia.

• Hungarian–Romanian WarNarrower topic: It formalized the territorial losses that the 1919 fighting had not settled.

• Greater GermanyRelated: The breakup of the Habsburg lands reshaped which German-speaking territories could be claimed.

• History of RomaniaRelated: It confirmed a major territorial change following the union of 1918.

• TransdanubiaRelated: Its border settlement changed Transdanubia’s position within the reduced Hungarian state.

• Zakarpattia OblastRelated: Its border settlement placed the region within the newly formed Czechoslovakia.

• History of SlovakiaRelated: It placed Slovakia within the new Czechoslovak state and shaped later border disputes.

• Northern HungaryRelated: The treaty turned Northern Hungary into a border region adjoining the newly formed Czechoslovakia.

• Aftermath of World War IRelated: Its territorial losses left large Hungarian communities outside Hungary and fueled revisionist politics.

• BurgenlandRelated: It transferred most of the territory that became Burgenland from Hungary to Austria.

• History of HungaryBroader topic: Its border changes transformed the country and remain politically consequential.

• History of TransylvaniaRelated: It internationally confirmed Transylvania’s transfer from Hungary to Romania.

• History of VojvodinaRelated: Its border settlement transferred most of present-day Vojvodina to the Kingdom of Serbs, Croats and Slovenes.

• Revolutions of 1917–1923Related: The dissolution of the Habsburg realm transformed revolutionary turmoil into lasting border disputes.

• Székely LandRelated: It placed Székely Land within Romania, reshaping its political context.