02.05.1934
Laying of the foundation stone for the first construction phase of the Rursee dam
29.06.1938
Inauguration of the first construction phase of the dam, construction period: 1934 - 1938, dam height: 56m
1938
Request for participation of the Schleiden district in a "Hotel Restaurant Concept Seehof" by the chairman of the Schwammenauel water cooperative, Dr. Jarres to District Administrator Dr. Schramm.
01.04.1938
Resolution of the Heimbach council meeting for the participation of the community in a GmbH for the establishment and management of a restaurant.
1938
First tenant Franz Josef Neuss from Heimbach, lease contract between Kermeter-Seen GmbH and the Neuss couple.
24.10.1947
Decision to restart operation after the war and new lease to Karl Arens.
09.01.1948
Allocation of the restaurant to the innkeeper Karl Arens in agreement with the Kermeter-Seen GmbH by the mayor of Heimbach.
30.04.1956
Start of the 2nd construction phase of the dam.
02.05.1959
Inauguration of the second construction phase of the Schwammenauel dam. Implementation of the construction work by the AG Schwammenauel dam. Dam height: 72m
1958-1960
Working on the new Seehotel Schwammenauel.
1960
Moved to the new Seehof. Owner: Kermeter-Seen GmbH (water association). First owner: W. Borchardt GmbH, Berlin. Summer and winter restaurant, outside terrace, meeting room, suite for Franz Josef Strauss, parking spaces for 1000 cars and 150 coaches.
1976
Borchardt terminates the lease.
1977
Purchase of the Seehof from the water association by the innkeeper Günter Kemper from Düren. Sewerage Schwammenauel-Hasenfeld, water organ, fairytale forest, mini golf course.
2006
The innkeeper Günter Kemper stops working at the Seehof.
2006
The Heuken couple bought the dilapidated building and started planning a total renovation and modernization.
2007-2009
Dismantling down to the foundation walls, renovation and modernization
2007-2009
Dismantling down to the foundation walls, renovation and modernization Dismantling down to the foundation walls, renovation and modernization
2009
Opening of the hotel restaurant "DER SEEHOF"
