Deuil-la-Barre

The Château de Montmorency was an 18th-century mansion in Montmorency, Val-d'Oise of which today only a few vestiges remain.

The canton of Deuil-la-Barre is an administrative division of the Val-d'Oise department, Île-de-France region, northern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Deuil-la-Barre.It consists of the following communes: Deuil-la-Barre Groslay Montmagny Saint-Brice-sous-Forêt

Deuil – Montmagny station is a railway station in Deuil-la-Barre, France, that also serves Montmagny. It is situated on the Épinay-Villetaneuse–Le Tréport-Mers railway, between Gare d'Épinay-Villetaneuse and Gare de Persan-Beaumont. It is served by Transilien trains from Paris-Nord to Persan-Beaumont and to Luzarches. The daily number of passengers was between 2,500 and 7,500 in 2002. The station has 145 free parking spaces. (in French) The station was opened in 1877, when the Épinay-Villetaneuse – Persan-Beaumont section of the Épinay-Villetaneuse–Le Tréport-Mers railway was opened by the Compagnie des chemins de fer du Nord.

Montmorency (French pronunciation: [mɔ̃mɔʁɑ̃si] (listen)) is a commune in the Val-d'Oise department, in the northern suburbs of Paris, France. It is located 15.3 km (9.5 mi) from the center of Paris. Montmorency was the fief of the Montmorency family, one of the oldest and most distinguished families of the French nobility. It is now a wealthy suburb of Paris.

La Barre – Ormesson is a railway station in the commune of Deuil-la-Barre (Val-d'Oise department), France. The station is served by Transilien H trains, on the lines from Paris to Persan-Beaumont and Pontoise. The daily number of passengers was between 2,500 and 7,500 in 2002.

The canton of Montmorency is an administrative division of the Val-d'Oise department, Île-de-France region, northern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Montmorency.It consists of the following communes: Andilly Enghien-les-Bains Margency Montlignon Montmorency Soisy-sous-Montmorency

Communauté d'agglomération Plaine Vallée is the communauté d'agglomération, an intercommunal structure, covering northwestern suburbs of Paris. It is located in the Val-d'Oise department, in the Île-de-France region, northern France. It was created in January 2016. Its seat is in Montmorency. Its area is 74.1 km2. Its population was 182,585 in 2018.

The Cimetière des Champeaux de Montmorency, at Montmorency, Val-d'Oise in Île-de-France, is a cemetery first established in the 17th-century. It has the particularity of being the largest Polish burial place in France, hence its appellation as the "Pantheon of the Polish Emigration". It is located 15 km north of Paris and adjacent to the spa resort of Enghien-les-Bains. That it fell to Montmorency to become the main necropolis of the Polish diaspora in the country is due to two Polish political exiles, who happened to be staying at the nearby spa at the time of their death and were buried in the local cemetery. They were the statesman and poet, Julian Ursyn Niemcewicz, one time Polish envoy to the United Kingdom and Karol Kniaziewicz, politician and brigadier general in Napoleon's Grande Armée. Since their interments in the early part of the 19th-century, a succession of noted exiled Poles found their final resting place in the cemetery. There are over 276 Polish burials, among them the poets Adam Mickiewicz, the national bard, and Cyprian Kamil Norwid, statesman Adam Jerzy Czartoryski, and the diplomat and head of the Polish resistance in France during WWII, Aleksander Kawalkowski. The cemetery has become one of the national symbols of Polish resistance to all forms of oppression, and each Spring, it is the rallying place for Poles living in the Paris area, who go there to commemorate their historical leaders and artists.

Épinay - Villetaneuse is a railway station located in the commune of Épinay-sur-Seine, Seine-Saint-Denis department, France. It is also adjacent to the communes of Montmagny and Deuil-la-Barre in Val d'Oise.Despite its name, the Gare d'Épinay-Villetaneuse is located approximately 1 km from Villetaneuse. Nonetheless, it is the closest station to the Paris 13 University campus in Villetaneuse. The station is at the junction of two lines: Paris - Persan - Beauvais - Le Tréport-Mers Paris - Ermont - PontoiseIt is at the 9.040 kilometre point on the Saint-Denis - Pontoise line, an older section of the Paris - Lille route which was superseded in 1859 by the more direct line from Saint-Denis to Creil. There was previously a military connection between this line and the Grande Ceinture line. The SA HLM SICF-La Sablière, a public housing subsidiary of the SNCF, has requisitioned the land and built housing blocks. In 2000, the number of passengers per day was between 7,500 and 15,000. The station has two free carparks with 100 and 177 spaces.

Montmagny (French pronunciation: [mɔ̃maɲi] (listen)) is a commune in the Val-d'Oise department in Île-de-France in northern France.

Enghien-les-Bains (French pronunciation: ​[ɑ̃ɡɛ̃ le bɛ̃]) is a commune in the department of Val-d'Oise, France. It is located in the northern suburbs of Paris, 13.5 kilometres (8.4 mi) from the centre of Paris. Enghien-les-Bains is famous as a spa resort and a well-to-do suburb of Paris, developed in the nineteenth century around the scenic lake of Enghien. A casino, the only one in the vicinity of Paris, is located on the shores of the lake.

Enghien-les-Bains is a railway station in the commune of Enghien-les-Bains (Val-d'Oise department), France. The station is served by trains of the Transilien Paris Nord line H, from Paris to Pontoise and Persan-Beaumont. The daily number of passengers was between 7,500 and 15,000 in 2002.