The printing of Ekvtime Kereselidze's manuscript Q673 (kept at the K. Kekelidze National Center of Manuscripts) continues in Volume 15 of the Anthology. Hymns for the service of Matins notated by Philimon Koridze and Ekvtime Kereselidze are shown in the present volume _ from the kathismas for the Psalm canon to the repentant hymns to be performed following the Gospel and Psalm 50, the micro cycle of "Open the Door". A large portion of the chants shown in the present volume are being published for the first time.