Martin Luther's Devotion to Mary by Dave Armstrong .. Despite the radicalism of early Protestantism toward many ancient Catholic "distinctives," such as the Communion of the Saints, Penance, Purgatory, Infused Justification, the Papacy, the priesthood, sacramental marriage, etc., it may surprise many to discover that Martin Luther was rather conservative in some of his doctrinal views, such as on baptismal regeneration, the Eucharist, and particularly the Blessed Virgin Mary. Luther indeed was quite devoted to Our Lady, and retained most of the traditional Marian doctrines which were held then and now by the Catholic Church. This is often not well-documented...