| A Trianoni béke által Magyarországtól elcsatolt települések 1920. | |||
| Settlements detached from Hungary by the Treaty of Trianon 1920 | |||
| 1401 1600 | |||
| Császtó Csősztelek | |||
| Legend | |||
| Village with Hungarian majority 1910 | town with Hungarian majority 1910 | city with Hungarian majority 1910 | |
| Village with Hungarian minority 1910 | town with Hungarian minority 1910 | city with Hungarian minority 1910 | |
| Village, no Hungarians 1910 | town, no Hungarians 1910 | city, no Hungarians 1910 | |
| magyar neve 1920-ban | hivatalos neve 1999 | elcsatolva 1920 | megjegyzés |
| Hungarian name 1920 | Official name 1999 | to country 1920 | |
| Császtó | Častkovce | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csata | Pohronský Ruskov (Čata) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csatád | Lenauheim | Rumania | |
| Csataj | Čataj | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csatány | Cetan | Rumania | 1940-1944 to Hungary |
| Csatófalva | Viişoara | Rumania | |
| Csatószeg | Cetăţuia | Rumania | 1940-1944 to Hungary |
| Csáva | Stoob | Austria | 1938-1944 to Germany |
| Csavajó | Čavoj | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csávás | Ceuaş | Rumania | |
| Csávos | Grănicerii | Rumania | |
| Cseb | Cib | Rumania | |
| Csebze | Cebza | Rumania | |
| Csécs | Čečejovce | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csécsény | Čerín (Čačín) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csécsénypatony | Horná Potôň (Čečínska Potôň) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csedreg | Cidreag | Rumania | 1940-1944 to Hungary |
| Cséfalva | Holice (Čechová) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Cséffa | Cefa | Rumania | 1940-1944 to Hungary |
| Csegez | Pietroasa | Rumania | |
| Csehberek | České Brezovo | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cseherdős | Şumiţa | Rumania | |
| Csehétfalva | Ceheţel | Rumania | 1940-1944 to Hungary |
| Csehfalva | Čeko Selo | Yugoslavia | 1941-1944 to Serbia |
| Csehlaka | Čehovec | Yugoslavia | 1941-1944 to Hungary, 1991 to Croatia |
| Cséhtelek | Ciutelec | Rumania | 1940-1944 to Hungary |
| Csehtelke | Vişinelu | Rumania | 1940-1944 to Hungary |
| Csejd | Cotuş | Rumania | 1940-1944 to Hungary |
| Csejke | Deutsch
Schützen-Eisenberg
(Eisenberg an der Pinka) |
Austria | 1938-1944 to Germany |
| Csejkő | Čajkov | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csejte | Čachtice | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csék | Malinová | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cseke | Čaka | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csekefa | Čikečka vas | Yugoslavia | 1941-1944 to Hungary, 1991 to Slovenia |
| Csekefalva | Cecheşti | Rumania | 1940-1944 to Hungary |
| Csékehódos | Ogeşti | Rumania | |
| Csekej | Čakajovce | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csekelaka | Cecălaca | Rumania | |
| Csekenye | Reghea | Rumania | |
| Cseklész | Bernolákovo | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Cséklye | Cetea | Rumania | |
| Cselej | Čel'ovce | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cselfalva | Čelovce | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cselkószabadja | Čelkova Lehota | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csém | Schachendorf (Schandorf) | Austria | 1938-1944 to Germany |
| Csemernye | Vranov nad Topl'ou (Čemerné) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csemic | it
have been no more
because a hydroeletric station |
Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csendes | Tiiv | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csendespatak | Tichý Potok | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csendlak | Tiina | Yugoslavia | 1941-1944 to Hungary, 1991 to Slovenia |
| Csene | Cenei | Rumania | |
| Csengerbagos | Boghiş | Rumania | 1940-1944 to Hungary |
| Csenke | Zlaté Klasy (Čenkovce) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csenkeszfa | Čenkesfa | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csenta | Čenta | Yugoslavia | 1941-1944 to Serbia |
| Csentevölgy | Čentiba | Yugoslavia | 1941-1944 to Hungary, 1991 to Slovenia |
| Csentőfa | Holice (Csentőfa) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csépán | Cepari | Rumania | 1940-1944 to Hungary |
| Csépányfalva | tefanov | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csepe | Čepa | Czechoslovakia | 1938-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Cseralja | Aluniş | Rumania | |
| Cserbel | Cerbăl | Rumania | |
| Cserbia | Cerbia | Rumania | |
| Csércs | Čirč | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserefalva | Stejeriş | Rumania | 1940-1944 to Hungary |
| Cserencsény | Čerenčany | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserény | Čerín | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserenye | Čereňany | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserépalja | Crepaja | Yugoslavia | 1941-1944 to Serbia |
| Cserepes | Hrnčiarska Ves (Pondelok) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cseres | Dubová | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cseresnyés | Črečán | Yugoslavia | 1941-1944 to Hungary, 1991 to Croatia |
| Cseretemes | Cireşu | Rumania | |
| Cserfalu | Dubová | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserföld | Črenovci | Yugoslavia | 1941-1944 to Hungary, 1991 to Slovenia |
| Csergőzávod | Dubová | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserhalom | D'ibrivka | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Cserház | Lohovo (Čerejivci) | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Cseri | Cerovo | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cserisor | Cerişor | Rumania | |
| Cserjés | Loz'anskij | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Cserlenő | Zn'acovo (Červen'ovo) | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csermely | Omastiná | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csermend | Čermany | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csermő | Cermei | Rumania | |
| Cserna | Cinciş-Cerna (Cerna) | Rumania | |
| Csernabesenyő | Pecinişca | Rumania | |
| Csernahévíz | Topleţ | Rumania | |
| Csernakeresztúr | Cristur | Rumania | |
| Csernátfalu | Săcele (Cernatu) | Rumania | 1940-1944 to Hungary |
| Cserne | Čierne | Czechoslovakia | 1938-1939 to Poland, 1939-1944 and 1993 to Slovakia |
| Csernefalva | Cerneşti | Rumania | 1940-1944 to Hungary |
| Csernegyház | Cerneteaz | Rumania | |
| Csernek | Cernuc | Rumania | 1940-1944 to Hungary |
| Csernisorafloresza | Cernişoara-Floresa | Rumania | 1940-1944 to Hungary |
| Csernye | Srpska Crnja | Yugoslavia | 1941-1944 to Serbia |
| Cserpatak | Osrblie | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csertés | Certege | Rumania | 1940-1944 to Hungary |
| Cservenka | Crvenka | Yugoslavia | 1941-1944 to Hungary |
| Cseszte | Častá | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Cseszvára | Ceişoara | Rumania | |
| Cseterőc | Vrbové (teruy) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csetfalva | Četfalva | Czechoslovakia | 1938-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csetnek | títnik | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csiba | Crăciuneşti (Ciba) | Rumania | 1940-1944 to Hungary |
| Csicser | Čičarovce | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csicsmány | Čičmany | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csicsó | Čičov | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csicsógombás | Gostila | Rumania | 1940-1944 to Hungary |
| Csicsógyörgyfalva | Ciceu-Giurgeşti | Rumania | 1940-1944 to Hungary |
| Csicsóhagymás | Hăşmaşu Ciceului | Rumania | 1940-1944 to Hungary |
| Csicsóholdvilág | Ţapu | Rumania | |
| Csicsóka | Čičava | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csicsókápolna | Căpâlna | Rumania | 1940-1944 to Hungary |
| Csicsókeresztúr | Cristeştii Ciceului | Rumania | 1940-1944 to Hungary |
| Csicsómező | Ciceu-Poieni | Rumania | 1940-1944 to Hungary |
| Csicsómihályfalva | Petru Rareş (Ciceu-Mihăieşti) | Rumania | 1940-1944 to Hungary |
| Csicsóújfalu | Petru Rareş (Ciceu-Corabia) | Rumania | 1940-1944 to Hungary |
| Csiffár | Čifáre | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csigérgyarmat | Iermata | Rumania | |
| Csigérszőlős | Seleuş | Rumania | |
| Csiglen | Ciglean | Rumania | 1940-1944 to Hungary |
| Csigmó | Cigmău | Rumania | |
| Csíkbánkfalva | Bancu | Rumania | 1940-1944 to Hungary |
| Csíkborzsova | Bârzava | Rumania | 1940-1944 to Hungary |
| Csíkcsekefalva | Ciucani | Rumania | 1940-1944 to Hungary |
| Csíkcsicsó | Ciceu | Rumania | 1940-1944 to Hungary |
| Csíkcsomortán | Şoimeni | Rumania | 1940-1944 to Hungary |
| Csíkdánfalva | Dăneşti | Rumania | 1940-1944 to Hungary |
| Csíkdelne | Delniţa | Rumania | 1940-1944 to Hungary |
| Csíkfalva | Vărgata | Rumania | 1940-1944 to Hungary |
| Csíkjenőfalva | Ineu | Rumania | 1940-1944 to Hungary |
| Csiklény | Cicleni | Rumania | |
| Csiklóbánya | Ciclova Montană | Rumania | |
| Csiklófalu | Ciclova Română | Rumania | |
| Csíkmadaras | Mădăraş | Rumania | 1940-1944 to Hungary |
| Csíkménaság | Armăşeni | Rumania | 1940-1944 to Hungary |
| Csíkmindszent | Misentea | Rumania | 1940-1944 to Hungary |
| Csíkpálfalva | Păuleni-Ciuc | Rumania | 1940-1944 to Hungary |
| Csíkrákos | Racu | Rumania | 1940-1944 to Hungary |
| Csíkszentdomokos | Sândominic | Rumania | 1940-1944 to Hungary |
| Csíkszentgyörgy | Ciucsângeorgiu | Rumania | 1940-1944 to Hungary |
| Csíkszentimre | Sântimbru | Rumania | 1940-1944 to Hungary |
| Csíkszentkirály | Sâncrăieni | Rumania | 1940-1944 to Hungary |
| Csíkszentlélek | Leliceni | Rumania | 1940-1944 to Hungary |
| Csíkszentmárton | Sântmartin | Rumania | 1940-1944 to Hungary |
| Csíkszentmihály | Mihăileni | Rumania | 1940-1944 to Hungary |
| Csíkszentmiklós | Nicoleşti | Rumania | 1940-1944 to Hungary |
| Csíkszentsimon | Sânsimion | Rumania | 1940-1944 to Hungary |
| Csíkszenttamás | Tomeşti | Rumania | 1940-1944 to Hungary |
| Csíkszereda | Miercurea-Ciuc | Rumania | town, 1940-1944 to Hungary |
| Csíktaploca | Miercurea-Ciuc (Topliţa-Ciuc) | Rumania | 1940-1944 to Hungary |
| Csíkverebes | Vrabia | Rumania | 1940-1944 to Hungary |
| Csiliznyárad | Ňárad | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csilizpatas | Pata | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csilizradvány | Čiliská Radvaň | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csillagfalva | Stričava (Kn'ahin'a) | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csimhova | Liesek (Čimhová) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csipkés | Vrbové (ípkové) | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csittszentiván | Sântioana de Mureş | Rumania | 1940-1944 to Hungary |
| Csíz | Čí | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csizér | Cizer | Rumania | 1940-1944 to Hungary |
| Csobotfalva | Miercurea-Ciuc (Cioboteni) | Rumania | 1940-1944 to Hungary |
| Csohosd | Ţoheşti | Rumania | |
| Csóka | Čoka | Yugoslavia | 1941-1944 to Serbia |
| Csokaly | Ciocaia | Rumania | 1940-1944 to Hungary |
| Csókás | Ciocotiş | Rumania | 1940-1944 to Hungary |
| Csókfalva | Trei Sate (Cioc) | Rumania | 1940-1944 to Hungary |
| Csokmány | Ciocmani | Rumania | 1940-1944 to Hungary |
| Csolnakos | Cinciş-Cerna (Cinciş) | Rumania | |
| Csolt | Ciolt | Rumania | 1940-1944 to Hungary |
| Csoltó | Čoltovo | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csomafája | Ciumăfaia | Rumania | 1940-1944 to Hungary |
| Csomafalva | Čepa (Zatisivka) | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csomakőrös | Chiuruş | Rumania | 1940-1944 to Hungary |
| Csomaköz | Ciumeşti | Rumania | 1940-1944 to Hungary |
| Csománfalva | Čumaljovo | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csomatelke | Čamovce | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csombord | Ciumburd | Rumania | |
| Csomortán | Lutoasa | Rumania | 1940-1944 to Hungary |
| Csongor | Čomonin | Czechoslovakia | 1938-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csongva | Ocna Mureş (Uioara de Jos) | Rumania | |
| Csonkapapi | Kipapi | Czechoslovakia | 1938-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csonoplya | Čonoplja | Yugoslavia | 1941-1944 to Serbia |
| Csontaháza | Ciuneşti | Rumania | |
| Csontos | Kostrina | Czechoslovakia | 1939-1944 to Hungary, 1945-1992 to Soviet Union, 1992 to Ukraine |
| Csontosfalva | Valaliky (Kot'any) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csopea | Ciopea | Rumania | |
| Csorba | trba | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csorda | Ciortea | Rumania | |
| Csornok | Černík | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csóronfalva | Weppersdof (Tschurndorf) | Austria | 1938-1944 to Germany |
| Csöb | Cibu | Rumania | 1940-1944 to Hungary |
| Csög | Cig | Rumania | 1940-1944 to Hungary |
| Csölle | Rovinka | Czechoslovakia | 1939-1944 and 1993 to Slovakia |
| Csölösztő | amorín (Čilistov) | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csömény | Podişu | Rumania | 1940-1944 to Hungary |
| Csömörlő | Ciumărna | Rumania | 1940-1944 to Hungary |
| Csörgő | Čerhov | Czechoslovakia | 1938-1944 to Hungary, 1993 to Slovakia |
| Csősztelek | Čestereg | Yugoslavia | 1941-1944 to Serbia |