# Chassemy

> commune in Aisne, France

**Wikidata**: [Q286586](https://www.wikidata.org/wiki/Q286586)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chassemy)  
**Source**: https://4ort.xyz/entity/chassemy

## Summary
Chassemy is a commune located in the Aisne department of northern France. It is a French municipal entity whose geographic position, population figures, and administrative ties are documented in the source material.

## Key Facts
- Chassemy is a commune in Aisne, France.  
- It lies within the arrondissement of Soissons.  
- Until March 2015 it belonged to the canton of Braine.  
- The commune’s latitude is 49.379166666667° N.  
- The commune’s longitude is 3.506944444444° E.  
- Recorded population values for Chassemy include: 848.0, 871.0, 894.0, 881.0, 885.0, 459.0, 455.0, 588.0, 674.0, 709.0, 774.0, 807.0, 890.0, 888.0, 886.0, 898.0, 895.0 (units unspecified).  
- The Wikidata sitelink count for Chassemy is 49.  
- The Wikipedia article title for Chassemy is "Chassemy".  
- The Wikidata description of Chassemy is "commune in Aisne, France".  
- Chassemy is an instance of the broader class "commune of France".  

## FAQs
**Where is Chassemy located?**  
Chassemy is situated in the Aisne department of France, specifically within the arrondissement of Soissons. Its geographic coordinates are 49.379166666667° N latitude and 3.506944444444° E longitude.

**What administrative divisions has Chassemy belonged to?**  
Chassemy is part of the arrondissement of Soissons. Prior to the March 2015 canton reorganization, it was included in the canton of Braine.

**What population data are recorded for Chassemy?**  
Multiple population figures have been recorded for Chassemy: 848.0, 871.0, 894.0, 881.0, 885.0, 459.0, 455.0, 588.0, 674.0, 709.0, 774.0, 807.0, 890.0, 888.0, 886.0, 898.0, and 895.0. The exact units or years for these numbers are not specified in the source.

**How is Chassemy represented in knowledge bases?**  
Chassemy has a Wikidata sitelink count of 49, a Wikipedia article titled "Chassemy", and a Wikidata description reading "commune in Aisne, France". It is also classified as a "commune of France".

**What broader category does Chassemy fall under?**  
Chassemy is an instance of the territorial subdivision known as a "commune of France", which is the standard French municipal unit.

## Why It Matters
Chassemy exemplifies the French commune system, the fundamental building block of France’s territorial administration. Its documented population fluctuations contribute to demographic datasets used for regional planning and policy in the Aisne department. The commune’s precise coordinates and identifiers enable accurate mapping, statistical analysis, and linkage across geographic and knowledge‑base platforms. As part of the arrondissement of Soissons and formerly the canton of Braine, Chassemy illustrates how French administrative boundaries evolve over time while maintaining continuity in local governance.

## Notable For
- Chassemy has a series of recorded population values showing variation over time.  
- It is geolocated at latitude 49.379166666667° N and longitude 3.506944444444° E.  
- The commune possesses a Wikidata sitelink count of 49, indicating moderate cross‑project visibility.  
- Chassemy’s Wikipedia article bears the exact title "Chassemy".  
- Its Wikidata description precisely states it is a commune in Aisne, France.  
- Chassemy was part of the canton of Braine until the 2015 administrative reform.  
- It belongs to the arrondissement of Soissons within the Aisne department.  

## Body

### Geography and Location
Chassemy is a commune situated in the Aisne department of France. Its position is defined by the coordinates latitude 49.379166666667° N and longitude 3.506944444444° E. The commune lies within the arrondissement of Soissons, which is one of the administrative subdivisions of the Aisne department.

### Administrative History
Prior to the canton reorganization that took effect in March 2015, Chassemy was included in the canton of Braine. After that date, the canton of Braine was abolished or altered, and Chassemy’s canton affiliation changed accordingly. Regardless of canton changes, Chassemy remains part of the arrondissement of Soissons.

### Demographic Data
The source provides a list of population figures for Chassemy: 848.0, 871.0, 894.0, 881.0, 885.0, 459.0, 455.0, 588.0, 674.0, 709.0, 774.0, 807.0, 890.0, 888.0, 886.0, 898.0, and 895.0. These values represent successive measurements (likely annual or periodic counts) though the specific years or units are not detailed in the material.

### Knowledge‑Base Representation
In Wikidata, Chassemy has a sitelink count of 49, reflecting the number of language‑specific Wikipedia pages or other Wikimedia projects that link to its entry. The Wikipedia article dedicated to Chassemy bears the title "Chassemy". Its Wikidata description is succinctly recorded as "commune in Aisne, France". Additionally, Chassemy is classified under the broader category "commune of France", confirming its status as a French municipal entity.

### Territorial Context
Chassemy’s location within the Aisne department places it in the Hauts‑de‑France region of northern France. The department of Aisne itself is a first‑level administrative division of France, and the arrondissement of Soissons is a sub‑departmental unit that groups several communes, including Chassemy, for certain governmental functions. The commune of France classification indicates that Chassemy follows the standard legal and administrative framework governing all French municipalities.

## References

1. [Sandre](https://www.sandre.eaufrance.fr/geo/CoursEau/H1--0200)
2. dataset of postal codes in France. 2018
3. INSEE code
4. répertoire géographique des communes
5. Freebase Data Dumps. 2013
6. Annuaire de service-public.fr
7. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
8. Populations légales 2016
9. Populations légales 2017
10. Populations légales 2018
11. [Populations légales communales depuis 1968. National Institute of Statistics and Economic Studies](https://www.insee.fr/fr/statistiques/2522602)
12. Populations légales 2019
13. Populations légales 2020
14. Populations légales 2021
15. Populations de référence 2022
16. Populations de référence 2023
17. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
18. National Institute of Statistics and Economic Studies
19. GeoNames
20. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
21. [2016](https://data.geopf.fr/telechargement/download/GEOFLA/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28.7z)
22. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)