 As mentioned above, one way in which the old "civitas" survived was by its medieval Christian diocese, the diocese of Liège, although its seat changed from Tongeren to Maastricht and later to Liège.This diocese was however reduced greatly in the 16th century.Apart from historical records such as those discussed above, the old name of the Tungri now survives only in place names such as Tongeren and Tongerloo.