The legend of St. Prokop (which forms part of the Manuscript of Königgrätz) also deserves special notice. It incidentally throws considerable light on the condition of Bohemia at the period when Christianity was introduced. There was then great antagonism between the partisans of the Greek ritual, which Cyrillus and Methodius had introduced, and the followers of the Latin Church, who from Germany had introduced their ritual into Bohemia. The monastery on the Sazava[9], of which Prokop became abbot, was the centre of those who sympathised with the Eastern Church. Up to the time when the Slavonic monks were replaced by priests of the Latin Church (in 1096), the religious services were held there according to the Eastern ritual, and when Charles IV. again established a community of Slavonic monks at Prague, he obtained for it the Pope's permission to use the Slavonic tongue in all ecclesiastical functions and to employ the Glagolitic alphabet[10]. The legend, written in an awkward and unattractive style, has little artistic value. The author was, no doubt, a monk, since the monastery of Sazava and its records were probably his source of information. As is the case with most early Bohemian legends, it is very difficult to fix the date of that referring to St. Prokop. The existent manuscript probably belongs to the early part of the fourteenth century, though the circumstance that some rhymes have been corrupted and lines omitted has led Bohemian critics to the supposition that the legend was written a considerable time before, perhaps not long after the death of St. Prokop, who lived in the eleventh century. The legend[11], as already stated, deals principally with the rivalry between the monks of the Eastern and those of the Roman ritual. Prokop, who had retired to the then desert region near the river Sazava, is found there by Prince Ulrick, who builds a monastery for him on the spot where they met. After Prokop's death, as well as that of Prince Ulrick, "Germans of the Latin rite" take possession of the monastery on the Sazava. The ghost of Prokop three times appears to them, and on his third apparition the Germans return terrified to Prague. The author begins by thus addressing his readers: "Listen, old people and children--To what I wish to tell you--Of the patron of the Slavs--Of the holy Prokop--He who was born in Bohemia--Who propagated God's law in a saintly fashion--Who faithfully fulfilled the holy law--Who worked many miracles.... St. Prokop is of the Slav race--Born not far from Česky Brod.--That village did God well bless--In which this saint was born."