On 25 May, the heads of the Faculty of Law welcomed the judges of the Constitutional Court of Thailand and the Honorary Consul of Thailand Nualphan Lamsam. During the meeting, Dean of the Faculty Prof. dr. Tomas Davulis told the story of Vilnius University and the Faculty of Law. Later, Dr. I. Isokaitė gave a lecture “Pacta Sunt Servanda and a Constitution: Hierarchy or Interplay. The Case of Lithuania”, and PhD student A. Juškevičiūtė-Vilienė – “The Constitutional Court in the Justice System of the Republic of Lithuania.” After the official part, the guests visited the museum of the Faculty and the library of Vilnius University.