Cyrillic script of Bulgaria to the European Union on 1 January 2007, Cyrillic became the third official script of the European Union, following Latin and Greek. Cyrillic is derived from the Greek uncial script, augmented by letters from the older Glagolitic alphabet, including some ligatures. These additional letters were used for Old Church Slavonic sounds not found in Greek. The script is named in honor of the two Byzantine brothers, Saints Cyril and Methodius, who created the Glagolitic alphabet earlier on. Modern scholars believe that Cyrillic was developed and formalized by early disciples of Cyril and Methodius. In the early 18th century,
Old Hungarian alphabet Old Hungarian alphabet The Old Hungarian script (, "Rovas script", "Rovash script") is an alphabetic writing system used for writing the Hungarian language. Today Hungarian is predominantly written using the Latin-based Hungarian alphabet, but the Old Hungarian script is still in use in some communities. The term "old" refers to the historical priority of the script compared with the Latin-based one. The Old Hungarian script is a child system of the Old Turkic alphabet. The Hungarians settled the Carpathian Basin in 895. After the establishment of the Christian Hungarian kingdom, the old writing system was partly forced out of use