Martyrius the Deacon of the Kiev Caves, venerable (Far Caves)
Dates of commemoration
(Church calendar - Feb 27) Synaxis of all Venerable Fathers of the Kiev Caves (movable feast on the 2nd Sunday of the Great Lent)
(Church calendar - Aug 28) Synaxis of the Saints of the Kiev Caves whose relics repose in the Far Cave of Venerable Theodosius
(Church calendar - Oct 25) Day of commemoration of martyr Martyrius the Notariy of Constantinople (355)
Life
Saint Martyrius the Deacon and Martyrius the Recluse, of the Kiev Caves, Far Caves His holy name is remembered in the Seventh Ode of the Canon to the Fathers of the Kiev Far Caves. Here his love of toil, justice and ardent purity, and even his gift of expelling demons and healing infirmities are praised. His memory is celebrated also on August 28 and on the second Sunday of Great Lent.
Source:
https://oca.org/saints/lives/2017/10/25/103055-venerable-martyrius-the-deacon
Holy relic type
unless specified otherwise below, "holy relic" means a fragment of a bone of the saint
Holy relic
Location of the holy relic in the Cathedral:
North kliros, reliquary #5
Troparion
Тропарь преподобного Мартирия, диакона Печерского, в Дальних пещерах
глас 1
Служивый в чину диаконства Господеви добре,/ честный иеродиаконе Мартирие,/ и тамо яко слуга Господень обретыйся,/ идеже и Господь твой,/ молися Ему и о нас,/ да подаст нам велию милость.
Kontakion
Кондак преподобного Мартирия, диакона Печерского, в Дальних пещерах
глас 2
Диаконе честный, иночествующим похвало/ и преподобным сопричастниче всеблаженне Мартирие,/ молися Господеви непрестанно о всех нас.