This table lists the 60 092 events recorded since 1943 for communes in INSEE's Official Geographic Code (COG): mergers, creations, renames, and deletions.
| Date ▼ | Type | Code | Name |
|---|---|---|---|
| 1943-01-01 | Creation | 78492 | Le Plessis-Gassot |
| 1943-01-01 | Creation | 78491 | Le Plessis-Bouchard |
| 1943-01-01 | Creation | 78490 | Plaisir |
| 1943-01-01 | Creation | 78489 | Piscop |
| 1943-01-01 | Creation | 78488 | Pierrelaye |
| 1943-01-01 | Creation | 78487 | Persan |
| 1943-01-01 | Creation | 78486 | Le Perray |
| 1943-01-01 | Creation | 78485 | Périgny |
| 1943-01-01 | Creation | 78484 | Perdreauville |
| 1943-01-01 | Creation | 78483 | Le Perchay |
| 1943-01-01 | Creation | 78482 | Pecqueuse |
| 1943-01-01 | Creation | 78481 | Le Pecq |
| 1943-01-01 | Creation | 78480 | Parmain |
| 1943-01-01 | Creation | 78479 | Paray-Vieille-Poste |
| 1943-01-01 | Creation | 78478 | Paray-Douaville |
| 1943-01-01 | Creation | 78477 | Palaiseau |
| 1943-01-01 | Creation | 78476 | Osny |
| 1943-01-01 | Creation | 78475 | Osmoy |
| 1943-01-01 | Creation | 78474 | Orvilliers |
| 1943-01-01 | Creation | 78473 | Orveau |
| 1943-01-01 | Creation | 78472 | Orsonville |
| 1943-01-01 | Creation | 78471 | Orsay |
| 1943-01-01 | Creation | 78470 | Orphin |
| 1943-01-01 | Creation | 78469 | Ormoy-la-Rivière |
| 1943-01-01 | Creation | 78468 | Ormoy |
| 1943-01-01 | Creation | 78467 | Ormesson-sur-Marne |
| 1943-01-01 | Creation | 78466 | Orgeval |
| 1943-01-01 | Creation | 78465 | Orgerus |
| 1943-01-01 | Creation | 78464 | Orcemont |
| 1943-01-01 | Creation | 78463 | Oncy |
| 1943-01-01 | Creation | 78462 | Omerville |
| 1943-01-01 | Creation | 78461 | Ollainville |
| 1943-01-01 | Creation | 78460 | Oinville-sur-Montcient |
| 1943-01-01 | Creation | 78459 | Nucourt |
| 1943-01-01 | Creation | 78458 | Nozay |
| 1943-01-01 | Creation | 78457 | La Norville |
| 1943-01-01 | Creation | 78456 | Noisy-sur-Oise |
| 1943-01-01 | Creation | 78455 | Noisy-le-Roi |
| 1943-01-01 | Creation | 78454 | Noisy-le-Grand |
| 1943-01-01 | Creation | 78453 | Noiseau |
| 1943-01-01 | Creation | 78452 | Nointel |
| 1943-01-01 | Creation | 78451 | Nézel |
| 1943-01-01 | Creation | 78450 | Neuville-sur-Oise |
| 1943-01-01 | Creation | 78449 | Neuilly-sur-Marne |
| 1943-01-01 | Creation | 78448 | Neuilly-Plaisance |
| 1943-01-01 | Creation | 78447 | Neuilly-en-Vexin |
| 1943-01-01 | Creation | 78446 | Nesles-la-Vallée |
| 1943-01-01 | Creation | 78445 | Nerville |
| 1943-01-01 | Creation | 78444 | Neauphlette |
| 1943-01-01 | Creation | 78443 | Neauphle-le-Vieux |
| 1943-01-01 | Creation | 78442 | Neauphle-le-Château |
| 1943-01-01 | Creation | 78441 | Nainville-les-Roches |
| 1943-01-01 | Creation | 78440 | Les Mureaux |
| 1943-01-01 | Creation | 78439 | Mulcent |
| 1943-01-01 | Creation | 78438 | Moussy |
| 1943-01-01 | Creation | 78437 | Mousseaux-sur-Seine |
| 1943-01-01 | Creation | 78436 | Mours |
| 1943-01-01 | Creation | 78435 | Morsang-sur-Seine |
| 1943-01-01 | Creation | 78434 | Morsang-sur-Orge |
| 1943-01-01 | Creation | 78433 | Morigny-Champigny |
| 1943-01-01 | Creation | 78432 | Morangis |
| 1943-01-01 | Creation | 78431 | Morainvilliers |
| 1943-01-01 | Creation | 78430 | Montsoult |
| 1943-01-01 | Creation | 78429 | Montreuil-sur-Epte |
| 1943-01-01 | Creation | 78428 | Montmorency |
| 1943-01-01 | Creation | 78427 | Montmagny |
| 1943-01-01 | Creation | 78426 | Montlignon |
| 1943-01-01 | Creation | 78425 | Montlhéry |
| 1943-01-01 | Creation | 78424 | Montigny-lès-Cormeilles |
| 1943-01-01 | Creation | 78423 | Montigny-le-Bretonneux |
| 1943-01-01 | Creation | 78422 | Montgeroult |
| 1943-01-01 | Creation | 78421 | Montgeron |
| 1943-01-01 | Creation | 78420 | Montfort-l'Amaury |
| 1943-01-01 | Creation | 78419 | Montfermeil |
| 1943-01-01 | Creation | 78418 | Montesson |
| 1943-01-01 | Creation | 78417 | Montchauvet |
| 1943-01-01 | Creation | 78416 | Montalet-le-Bois |
| 1943-01-01 | Creation | 78415 | Montainville |
| 1943-01-01 | Creation | 78414 | Monnerville |
| 1943-01-01 | Creation | 78413 | Mondreville |
| 1943-01-01 | Creation | 78412 | Mondeville |
| 1943-01-01 | Creation | 78411 | Les Molières |
| 1943-01-01 | Creation | 78410 | Moisson |
| 1943-01-01 | Creation | 78409 | Moisselles |
| 1943-01-01 | Creation | 78408 | Moigny |
| 1943-01-01 | Creation | 78407 | Mittainville |
| 1943-01-01 | Creation | 78406 | Milon-la-Chapelle |
| 1943-01-01 | Creation | 78405 | Milly |
| 1943-01-01 | Creation | 78404 | Millemont |
| 1943-01-01 | Creation | 78403 | Mézy |
| 1943-01-01 | Creation | 78402 | Mézières-sur-Seine |
| 1943-01-01 | Creation | 78401 | Meulan |
| 1943-01-01 | Creation | 78400 | Meudon |
| 1943-01-01 | Creation | 78399 | Mespuits |
| 1943-01-01 | Creation | 78398 | Les Mesnuls |
| 1943-01-01 | Creation | 78397 | Le Mesnil-Saint-Denis |
| 1943-01-01 | Creation | 78396 | Le Mesnil-le-Roi |
| 1943-01-01 | Creation | 78395 | Le Mesnil-Aubry |
| 1943-01-01 | Creation | 78394 | Méry-sur-Oise |
| 1943-01-01 | Creation | 78393 | Mérobert |
| 1943-01-01 | Creation | 78392 | Mériel |
| 1943-01-01 | Creation | 78391 | Méricourt |
| 1943-01-01 | Creation | 78390 | Méréville |
| 1943-01-01 | Creation | 78389 | Méré |
| 1943-01-01 | Creation | 78388 | Menucourt |
| 1943-01-01 | Creation | 78387 | Menouville |
| 1943-01-01 | Creation | 78386 | Mennecy |
| 1943-01-01 | Creation | 78385 | Ménerville |
| 1943-01-01 | Creation | 78384 | Médan |
| 1943-01-01 | Creation | 78383 | Maurepas |
| 1943-01-01 | Creation | 78382 | Maurecourt |
| 1943-01-01 | Creation | 78381 | Maulette |
| 1943-01-01 | Creation | 78380 | Maule |
| 1943-01-01 | Creation | 78379 | Maudétour |
| 1943-01-01 | Creation | 78378 | Mauchamps |
| 1943-01-01 | Creation | 78377 | Massy |
| 1943-01-01 | Creation | 78376 | Marolles-en-Hurepoix |
| 1943-01-01 | Creation | 78375 | Marolles-en-Brie |
| 1943-01-01 | Creation | 78374 | Marolles-en-Beauce |
| 1943-01-01 | Creation | 78373 | Marnes-la-Coquette |
| 1943-01-01 | Creation | 78372 | Marly-le-Roi |
| 1943-01-01 | Creation | 78371 | Marly-la-Ville |
| 1943-01-01 | Creation | 78370 | Marines |
| 1943-01-01 | Creation | 78369 | Margency |
| 1943-01-01 | Creation | 78368 | Mareil-sur-Mauldre |
| 1943-01-01 | Creation | 78367 | Mareil-Marly |
| 1943-01-01 | Creation | 78366 | Mareil-le-Guyon |
| 1943-01-01 | Creation | 78365 | Mareil-en-France |
| 1943-01-01 | Creation | 78364 | Marcq |
| 1943-01-01 | Creation | 78363 | Marcoussis |
| 1943-01-01 | Creation | 78362 | Mantes-la-Ville |
| 1943-01-01 | Creation | 78361 | Mantes-Gassicourt |
| 1943-01-01 | Creation | 78360 | Mandres |
| 1943-01-01 | Creation | 78359 | Maisse |
| 1943-01-01 | Creation | 78358 | Maisons-Laffitte |
| 1943-01-01 | Creation | 78357 | Maincourt-sur-Yvette |
| 1943-01-01 | Creation | 78356 | Magny-les-Hameaux |
| 1943-01-01 | Creation | 78355 | Magny-en-Vexin |
| 1943-01-01 | Creation | 78354 | Magnanville |
| 1943-01-01 | Creation | 78353 | Maffliers |
| 1943-01-01 | Creation | 78352 | Luzarches |
| 1943-01-01 | Creation | 78351 | Louvres |
| 1943-01-01 | Creation | 78350 | Louveciennes |
| 1943-01-01 | Creation | 78349 | Longvilliers |
| 1943-01-01 | Creation | 78348 | Longuesse |
| 1943-01-01 | Creation | 78347 | Longpont |
| 1943-01-01 | Creation | 78346 | Longnes |
| 1943-01-01 | Creation | 78345 | Longjumeau |
| 1943-01-01 | Creation | 78344 | Lommoye |
| 1943-01-01 | Creation | 78343 | Les Loges-en-Josas |
| 1943-01-01 | Creation | 78342 | Livry-Gargan |
| 1943-01-01 | Creation | 78341 | Livilliers |
| 1943-01-01 | Creation | 78340 | Lisses |
| 1943-01-01 | Creation | 78339 | Linas |
| 1943-01-01 | Creation | 78338 | Limours |
| 1943-01-01 | Creation | 78337 | Limetz |
| 1943-01-01 | Creation | 78336 | Limeil-Brévannes |
| 1943-01-01 | Creation | 78335 | Limay |
| 1943-01-01 | Creation | 78334 | Lévy-Saint-Nom |
| 1943-01-01 | Creation | 78333 | Leuville-sur-Orge |
| 1943-01-01 | Creation | 78332 | Leudeville |
| 1943-01-01 | Creation | 78331 | Lassy |
| 1943-01-01 | Creation | 78330 | Lardy |
| 1943-01-01 | Creation | 78329 | Lainville |
| 1943-01-01 | Creation | 78328 | Labbeville |
| 1943-01-01 | Creation | 78327 | Juziers |
| 1943-01-01 | Creation | 78326 | Juvisy-sur-Orge |
| 1943-01-01 | Creation | 78325 | Jumeauville |
| 1943-01-01 | Creation | 78324 | Jouy-Mauvoisin |
| 1943-01-01 | Creation | 78323 | Jouy-le-Moutier |
| 1943-01-01 | Creation | 78322 | Jouy-en-Josas |
| 1943-01-01 | Creation | 78321 | Jouars-Pontchartrain |
| 1943-01-01 | Creation | 78320 | Jeufosse |
| 1943-01-01 | Creation | 78319 | Janvry |
| 1943-01-01 | Creation | 78318 | Janville-sur-Juine |
| 1943-01-01 | Creation | 78317 | Jambville |
| 1943-01-01 | Creation | 78316 | Jagny-sous-Bois |
| 1943-01-01 | Creation | 78315 | Itteville |
| 1943-01-01 | Creation | 78314 | Issou |
| 1943-01-01 | Creation | 78313 | L'Isle-Adam |
| 1943-01-01 | Creation | 78312 | Igny |
| 1943-01-01 | Creation | 78311 | Houilles |
| 1943-01-01 | Creation | 78310 | Houdan |
| 1943-01-01 | Creation | 78309 | Hodent |
| 1943-01-01 | Creation | 78308 | Hérouville |
| 1943-01-01 | Creation | 78307 | Hermeray |
| 1943-01-01 | Creation | 78306 | Herblay |
| 1943-01-01 | Creation | 78305 | Herbeville |
| 1943-01-01 | Creation | 78304 | Hédouville |
| 1943-01-01 | Creation | 78303 | Le Heaulme |
| 1943-01-01 | Creation | 78302 | La Hauteville |
| 1943-01-01 | Creation | 78301 | Haute-Isle |
| 1943-01-01 | Creation | 78300 | Hargeville |
| 1943-01-01 | Creation | 78299 | Hardricourt |
| 1943-01-01 | Creation | 78298 | Haravilliers |
| 1943-01-01 | Creation | 78297 | Guyancourt |
| 1943-01-01 | Creation | 78296 | Guitrancourt |
| 1943-01-01 | Creation | 78295 | Guiry |
| 1943-01-01 | Creation | 78294 | Guillerval |
| 1943-01-01 | Creation | 78293 | Guigneville |