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A deep map as for instance the Swiss Storymap anchors historical objects – letters, photos, reports etc. – in time and space, thus allowing us to obtain layers of views on our cultural heritage. Such a  universal humanities GIS (Trevor Harris) would base on a geospatial Web in which participants are both producers and consumers of data. So, geography would situate us on a physical map, history in time. It is necessary to combine both, structure and activity, to cater the “dense contingency” of all social life, David J. Bodenhamer says (please see my review on his input at the Luxembourg Conference to this). He is an expert on the spatial turn in historical research and links it to the potential of Web 2.0.  So, at the end Geographical Information Systems (GIS) can reduce the distance between observer and observed, let the past appear as dynamic and contingent as the present.In the time of World War One a well equipped patrol of the Swiss Army is making a break. Do you know where the photo has been taken? Locate it on Swiss Storymap.Copyright photo: Swiss Federal Archives, E27#1000721#14094#2592.