The Deputy Minister of National Defence Alkiviadis Stefanis attended on Sunday 23 February 2020, representing the President of the Hellenic Republic, the celebrations for the 142 years since the Revolution of Olympos in 1878, which took place in Litohoro.
The Deputy Minister of National Defence attended the Doxology in the Church of Saint Demetrius, and laid a wreath after the memorial service at the monument; the celebrations were completed with the parade of civilian and military troops.