In 1880, Ernst Kalkuhl, who came from Remscheid, decided to establish a school for boys in Oberkassel near Bonn after gaining experience in private schooling as a teacher in England and France. This later became the "Kalkuhl Institute," which received its state recognition in 1891. Ernst Kalkuhl's son-in-law, Franz Heel from Nuremberg, took over the school leadership in 1916 and after the death of Ernst Kalkuhl in 1918, he assumed the ownership of the school. He held this position until his death in 1957. During the Weimar Republic, in 1924, the then Oberrealschule was granted the right to conduct the Abitur with full state recognition in its own premises.
Source: Wikipedia.org
Copyright: Creative Commons 3.0
| | Public | Danish • Dutch • French • German • Italian • Spanish
Address: Bonn, Germany
Statistics
Select one of the most popular activities below or refine your search.
Discover the most beautiful and popular trails in the area, carefully bundled into appropriate selections.
Source: Sir James
Copyright: Creative Commons CC BY 3.0
Select one of the most popular categories below or be inspired by our selections.
Discover the most beautiful and popular attractions in the area, carefully bundled in appropriate selections.
Source: Sir James
Copyright: Creative Commons CC BY 3.0
With RouteYou, it's easy to create your own customised maps. Simply plot your route, add waypoints or nodes, add places of interest and places to eat and drink, and then easily share it with your family and friends.
Route planner
<iframe src="https://plugin.routeyou.com/poiviewer/free/?language=en&params.poi.id=1697763" width="100%" height="600" frameborder="0" allowfullscreen></iframe>
More than 11,800,000 routes
More than 15,000,000 users
More than 4,500,000 points of interest
Kerkstraat 108
9050 Gentbrugge, Belgium
© 2006-2026 RouteYou - www.routeyou.com
