Time Travel Arnhem was developed by Xinas in cooperation with Arnhems Historisch Genootschap Prodesse Conamur as the project owner and Arnhem 3D a small group of volunteers who built the 3D reconstruction of city Arnhem in several different time layers.

This app was launched during the Symposium event about de Markt van Arnhem in 24 November 2017.

Furthermore the news about the app can be found in this link: http://www.omroepgelderland.nl/nieuws/2145385/Arnhemse-markt-rond-jaar-1600-virtueel-te-bekijken