On 7 November 2023, a technical trip was carried out with Dr. Ulrich Mania from the German Archaeological Institute and Dr. Taygun Uzelli from IZTECH IRC for the determination of raw material sources in the doctoral studies titled “Properties and Manufacturing Technologies of Historical Building Materials Used in Red Hall Basilica, Pergamon” and “Characterization of the Lime Mortars Used in the West and East Baths of the Upper Gymnasium at Pergamon” and the master’s study titled ” “.