Listen to Marian Repertory from 14th and 15th century Bohemian Souces: Lectio Inter omnes online. Marian Repertory from 14th and 15th century Bohemian Souces: Lectio Inter omnes is an English language song and is sung by Schola Gregoriana Pragensis. Marian Repertory from 14th and 15th century Bohemian Souces: Lectio Inter omnes, from the album Rosa Mystica, was released in the year 1995. The duration of the song is 1:13. Download English songs online from JioSaavn.