Rosana Guerra has been visiting researcher at the Department of Architectural Engineering in the Vrije Universiteit Brussel.

During 3 weeks, the team has collaborated again in the survey of several 20^th century churches in Belgium: Sint-Theresia’s church in Dilbeek, Sainte-Alix in Woluwe-Saint-Pierre, the church of the Abbey of Notre Dame de Clairefontaine and the church of Sint-Jan-Babtist in Houthulst. All of them with tile vaults!

Preliminary results will be published in the 7^th Annual Conference of the Construction History Society (Cambridge).