(at the right of image). Late 17 to early 18th century, Ukraine. The Feast of the Intercession commemorates the miracle as a joyous revelation of the Theotokos' protection, which is spread over the world, and the Mother of God's great love for mankind. It is a religious
holy day or
feast day of the
Byzantine Rite Eastern Orthodox Churches. each of their campaign the Cossacks began with
Sub tuum praesidium prayer to the
Holy Lady (in ), by which making reference to the Intercession. Notably, an icon in the
National Art Museum of Ukraine shows the Virgin Mary protecting the Ukrainian cossack
hetman Bohdan Khmelnytsky. The singular (as compared to the rest of the
Christian world) devotion of Ukrainians to the Intercession feast (for them being the third important, after Easter and Christmas, holiday) was acknowledged in
Pylyp Orlyk Constitution, where Christmas, Easter and 'Pokrova' were set to be the three designated annual days of convention by the supreme cossack council that was supposed to rule the country. The tradition was referred to again in XX century, when the founding of
the Ukrainian Insurgent Army was attributed (although retrospectively and probably inaccurately) to October 14, 1942. In 1990s, along with its religious meaning, the Pokrova Feast Day was also commemorated popularly as Ukrainian Cossack Day (); then officially
promulgated as such by decree of the
Ukrainian President in 1999. Finally, on October 14, 2014, another President decree (approved by the
Ukrainian parliament on March 5, 2015) promoted the day to the new public holiday "
Defenders of Ukraine Day" (), to replace the former "
Defender of the Fatherland Day" inherited from the
Soviet Union. The
Lady of Intercession is regarded as a holy defender of both the Ukrainian nation at large and of the
Armed Forces of Ukraine. Some, but not all, regions of the
Russian Federation celebrate the Feast of Intercession as a work holiday. It is not a part of the ritual traditions of, and therefore is not celebrated by, the
Oriental Orthodox Churches or some jurisdictions that allow
Western Rite Orthodoxy. Yet the feast is perfectly consistent with the theology of these sister churches. The Western Rite Communities of the
Russian Orthodox Church Outside of Russia (ROCOR) do celebrate this feast on their calendar. October 1 (in the Julian calendar) is also the feast of St.
Romanus the Melodist, so he is often depicted on the same icon, even though he and St. Andrew lived at different times. He is often shown directly below the Virgin Mary, standing on a
bema, or on a
kathedra, chanting from a scroll. The scroll represents the various
kontakia which have been attributed to him. The feast day of
St. Andrew, the Fool-for-Christ, falls on the following day, October 2 (in accordance with the Orthodox liturgical tradition of the
Synaxis). == Churches dedicated to the Intercession ==