These include the Vienna University of Economics and Business, the University of Graz and the Vienna Technical Museum. We wish all users who can now access ZEDHIA via their institution much success and enjoyment in your research using our online portal of economic history. If you are the employee of an academic or research institution that does not yet possess access authorisation: we are happy to provide you with temporary, free and non-binding trial access for your entire institution via IP range, and also in the form of individual access authorisation.