Chi-Rho Monogram at the start of the Gospel of Matthew (715-720) - Public Domain Illuminated Manuscript
Details: The Chi-Rho is a Christian symbol formed by superimposing the first two letters of the Greek word ΧΡΙΣΤΟΣ (Christos), which are 'Chi' (X) and 'Rho' (P)[1][2][3]. It looks like an X placed over the stem of a P[4][5]. The Lindisfarne...