Contents:

• 1.1 Key-people identified
• 1.2 Key institutions identified
• 1.3 Key-people contacted
• 1.4 Sites identified
• 1.5 Sites visited
• 1.6 Contributors to cartography
• 1.7 Notes

1.1 Key-people identified:

• Alex Langini – President of the National Committee of ICOMOS-Luxembourg.
• Carlo Posing, Entrepreneur – Owner of Active.lu, in Luxembourg, building wooden structure with earth finishes.
• Michael Thönnes, builder – Owner of DRUWID building company located in the east of Belgium, near Luxembourg. The company built and renovated several earthen dwellings in Luxembourg.
• Annette Thönnes – Manager of DRUWID building company located in Belgium.
• Andrea Rumpf , Art Historian - Director for the Fondation de l'Architecture et de l'Ingénierie (Foundation of Architecture and Engineering)
• John Voncken - Service des Sites et Monuments Nationaux

1.2 Key-institutions identified:

• Di Cato Construction Company - applied earthen plasters in several new buildings.
• DRUWID - constructed several earthen buildings in Luxembourg (rammed earth, CEB, adobe, etc.).
• CLAYTEC - Benelux – importer of CLAYTEC products in Belgium and Luxembourg area.
• ICOMOS - Luxembourg
• SSMN - Service des Sites et Monuments Nationaux
• Company Active.lu - Building wooden houses with earth finishes.

1.3 Key-people contacted:

• Alex Langini – President of the National Committee of ICOMOS-Luxembourg.
• Carlo Posing, Entrepreneur – Owner of Active.lu, in Luxembourg, building wooden structure with earth finishes.
• Michael Thönnes, builder – Owner of DRUWID building company located in the east of Belgium, near Luxembourg. The company built and renovated several earthen dwellings in Luxembourg.
• Annette Thönnes – Manager of DRUWID building company located in Belgium.
• Andrea Rumpf , Art Historian - Director for the Fondation de l'Architecture et de l'Ingénierie (Foundation of Architecture and Engineering)
• John Voncken - Service des Sites et Monuments Nationaux

1.4 Sites identified:

• Ettelbruck - two semi-detached houses with earth plasters.
• Roulingen, Canton de Wiltz – house
• Nocher-Route, Canton de Wiltz - interior renovation.
• Winseler, Canton de Wiltz - family house

1.5 Sites visited:

• Munshausen, Duerefstrooss, Canton de Clervaux

1.6 Contributors to the cartography:

• Mariana Correia, Architect
• Jacob Merten, Engineer
• Michael Thönnes, Builder
• Annette Thönnes

1.7 Notes:

• On June 8th 2011, Active.lu will organize a conference on contemporary ecological constructions, with pure wood and clay, in the new "deichhall" in ettelbruck. the conference will be followed by a visit to the construction site of 2 buildings.