On the eve of the anniversary of the Armenian Genocide, on April 22, in the hall of Spendiaryan House-Museum held on a meeting with Ruben Galichian, Honorary Doctor of RA NAS, cartographer. With the project entitled "Know your homeland to know yourself", Dr. Galichian presented the research that has done in various archives of the world for about 40 years. The attendees had the opportunity to get acquainted with exceptional cartographic materials, which foreign researchers document the unexamined existence of Armenia in this area for about 2,600 years.
R. Galichian's book "The 2600-year History of Armenia's Borders", published in 2022, was certified by the RA Ministry of Education, Science, Culture and Sports as an educational manual. 2000 copies of the book printed by the author's efforts were distributed to all schools of the republic. Thanks to Dr. Rouben Galichian for this exceptional lecture.