# Rosteig

> commune in Bas-Rhin, France

**Wikidata**: [Q21467](https://www.wikidata.org/wiki/Q21467)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rosteig)  
**Source**: https://4ort.xyz/entity/rosteig

## Summary
Rosteig is a commune in the Bas-Rhin department of France, located in the Alsace region. It is part of the arrondissement of Saverne and lies within the historical territory of Unterelsaß, which was part of Alsace-Lorraine during the German Empire. The commune has a population that has declined gradually over recent decades, with 585 inhabitants recorded in the latest data.

## Key Facts
- **Classification**: Commune of France — a municipal territorial subdivision.
- **Location**: Bas-Rhin department, within the European Collectivity of Alsace, France.
- **Historical Context**: Part of the imperial territory of Elsaß-Lothringen (Alsace-Lorraine) under the German Empire from 1871 to 1918, specifically within the district of Unterelsaß.
- **Arrondissement**: Saverne.
- **Coordinates**: Latitude 48.933055555556, Longitude 7.3402777777778.
- **Population (Recent)**: 585 (latest), with a declining trend over the past decade: 558, 555, 537, 530, 522, 505, 488, 471, 464.
- **Website**: [https://www.rosteig.fr/](https://www.rosteig.fr/)
- **Wikipedia Title**: Rosteig.
- **Wikidata Description**: Commune in Bas-Rhin, France.
- **Sitelink Count**: 43 (indicating cross-language or cross-project references).

## FAQs

**What is Rosteig?**  
Rosteig is a commune located in the Bas-Rhin department in the Alsace region of northeastern France. It is part of the administrative structure of France at the municipal level and falls under the arrondissement of Saverne.

**Where is Rosteig located?**  
Rosteig is situated in the Bas-Rhin department, which is part of the European Collectivity of Alsace. Historically, it was within the district of Unterelsaß during the period of Alsace-Lorraine under the German Empire (1871–1918).

**What is the population of Rosteig?**  
As of the latest data, Rosteig has a population of 585. The population has shown a gradual decline over recent years, with previous figures including 558, 555, 537, 530, 522, 505, 488, 471, and 464.

**What administrative divisions is Rosteig part of?**  
Rosteig is part of:
- The commune system of France (established in 1789),
- The arrondissement of Saverne,
- The Bas-Rhin department,
- The European Collectivity of Alsace.

**What historical context does Rosteig belong to?**  
Rosteig was historically part of the imperial territory of Elsaß-Lothringen (Alsace-Lorraine) under the German Empire from 1871 to 1918, specifically within the central district known as Unterelsaß.

**Is there an official website for Rosteig?**  
Yes, the official website for Rosteig is [https://www.rosteig.fr/](https://www.rosteig.fr/).

## Why It Matters
Rosteig represents a small but historically significant locality within the broader narrative of Alsace, a region that has shifted between French and German control. Its administrative continuity as a commune since 1789 reflects the enduring structure of French local governance. As part of the arrondissement of Saverne and the Bas-Rhin department, Rosteig contributes to the demographic and cultural fabric of northeastern France. Its gradual population decline mirrors broader rural depopulation trends in parts of rural Europe, making it a case study in regional demographic shifts.

## Notable For
- **Historical Significance**: Located in a region that was part of Alsace-Lorraine under the German Empire (1871–1918), specifically within the district of Unterelsaß.
- **Administrative Continuity**: Part of the commune system of France since its inception in 1789.
- **Population Trends**: Exhibits a steady demographic decline over the past decade, from 585 down to 464 residents.
- **Geographic Precision**: Coordinates are precisely recorded as latitude 48.933055555556 and longitude 7.3402777777778.
- **Digital Presence**: Maintains an official website, indicating active local governance and community engagement.

## Body

### Geography and Location
Rosteig is a commune located in the Bas-Rhin department, which is part of the European Collectivity of Alsace in northeastern France. Its geographic coordinates are precisely defined at latitude 48.933055555556 and longitude 7.3402777777778. This positioning situates it within the broader historical and cultural region of Alsace, which has experienced significant political shifts over the centuries.

### Historical Context
Historically, Rosteig was part of the imperial territory of Elsaß-Lothringen (Alsace-Lorraine) during the German Empire from 1871 to 1918. Specifically, it was located within the central district known as Unterelsaß. This period reflects the complex political history of Alsace, which was ceded to Germany after the Franco-Prussian War and returned to France following World War I.

### Administrative Structure
Rosteig is classified as a commune, the smallest administrative unit in France, established as part of the nationwide municipal system in 1789. It belongs to:
- The arrondissement of Saverne, an administrative district within Bas-Rhin.
- The Bas-Rhin department, created on March 4, 1790.
- The European Collectivity of Alsace, a recent administrative reform consolidating Alsace's regional governance.

### Demographics
The population of Rosteig has shown a consistent decline over the past decade:
- 585 (latest)
- 558
- 555
- 537
- 530
- 522
- 505
- 488
- 471
- 464

This demographic trend is indicative of rural depopulation in parts of Alsace and northeastern France more broadly.

### Governance and Digital Presence
Rosteig maintains an official website at [https://www.rosteig.fr/](https://www.rosteig.fr/), which serves as a platform for local governance, public communication, and civic engagement. This digital presence underscores the commune's efforts to remain accessible and administratively active despite its small size.

### Cultural and Regional Identity
As part of Alsace, Rosteig is embedded in a region known for its bilingual heritage (French and Alsatian), distinctive architecture, and rich cultural traditions. The commune benefits from this broader regional identity while maintaining its own local character within the French administrative framework.

### Related Entities
- **Unterelsaß**: The central district of Alsace-Lorraine during the German Empire (1871–1918).
- **Bas-Rhin**: The French department in which Rosteig is located, established in 1790.
- **Arrondissement of Saverne**: The administrative district overseeing Rosteig.
- **Commune of France**: The national classification for municipal subdivisions, dating to 1789.

Rosteig, while small, is a living part of France’s complex administrative and historical landscape, embodying both continuity and change in the Alsace region.

## References

1. BnF authorities
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 2019
12. Populations légales 2020
13. Populations légales 2021
14. Populations de référence 2022
15. Populations de référence 2023
16. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
17. National Institute of Statistics and Economic Studies
18. GeoNames
19. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
20. [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)
21. [Code officiel géographique. 2020](https://www.data.gouv.fr/fr/datasets/r/8442dfae-a878-49c6-be4c-20689b1c337c)
22. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)