#Introduction Trained as a historian at the university of #Trier I started programming during my exchange year in Bordeaux, France. After my graduation I worked at the University of Trier and specialized in Historical GIS #hisgis #hgis. Currently I am working in the field of #spatialhumanities and #digitalhumanities at the Hessische Institut für Landesgeschichte in #Marburg, using Open Source Technologies (#Python, #QGIS, #Gdal, #GRASS, #OpenLayers, #Angular et. al.)