April the 7th was the 110 anniversary since the birth of Leonid Vasilyevich Kirensky, the founder of the Krasnoyarsk academic science, soviet physicist, Academician, Doctor of Physical and Mathematical Sciences. In the years of the creation of academic science in Krasnoyarsk he was the only physicist – Candidate of Sciences in the city and the first man who was looking forward towards the establishment of an academic institute in Krasnoyarsk.