EN
Recently, a parchment written in angular Croatian Glagolitic was found in the M. Lacko´s Archive of the Centre for East-West spirituality (Archív Centra spirituality Východ-Západ M. Lacka). By further investigation, we found out that it is a text in Old Czech written by angular Croatian Glagolitic originally from the Prague monastery Na Slovanech, where such manuscripts used to be created in the last quarter of the 14th century and the first quarter of the 15th century. The aim of this paper is to describe the fragment, check its content and to place it among the other known manuscripts of this type.