After WWI, from 1938 to 1941 part of the regions that had been detached formerly was gained back by Hungary. The exhibition presents the first breath-taking moments of the reunion via colored and black-and -white photos, as well as maps showing the changes. Cs. Szabó László, Rónai Zoltán, Marái Sándor also sent surprising reports which we also show at the display.

One of the most widely known and talented Hungarian artist couple took on the restoration of the ceiling windows in the old Baroque library in the Trianon Museum. In the middle of three glasses contours of integer and Trianon Hungary can be seen with the coat of arms of four counties of old Hungary with the names of the counties on the side. The seats of the counties are signed by tiny spots. The museum received the three glasses by way of offer.