Machtotz

Mesrop Mashtots was the inventor of the Armenian alphabet in the early 5th century AD.
The ""Mashtots” is named after him; it is a work that contains all the biblical readings, texts, hymns, and practical instructions required for the celebration of the sacraments, baptisms, weddings, funerals, and others, and for special circumstances, such as the blessing of the sick, prayers against drought, for the harvest, etc.