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636 Establishments
Year 636 (Roman numerals, DCXXXVI) was a leap year starting on Monday (link will display the full calendar) of the Julian calendar. The denomination 636 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Byzantine Empire * Arab–Byzantine wars#Arab conquest of Roman Syria: 634–638, Arab–Byzantine War: Emperor Heraclius assembles a large army consisting of contingents of Byzantine Greeks, Byzantines, Slavs, Franks, Georgians, Armenians, and Arab Christians, Christian Arabs. He establishes a base at Yaqusah (near Umm Qais, Gadara), close to the edge of the Golan Heights, protecting the vital main road from Diocese of Egypt, Egypt to Damascus. The base is protected by deep valleys and precipitous cliffs, well supplied with water and grazing. * Summer – Heraclius summons a church assembly at Antioch, and scrutinises the situation. He accepts the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman Numerals
Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages. Numbers are written with combinations of letters from the Latin alphabet, each letter with a fixed integer value, modern style uses only these seven: The use of Roman numerals continued long after the decline of the Roman Empire. From the 14th century on, Roman numerals began to be replaced by Arabic numerals; however, this process was gradual, and the use of Roman numerals persists in some applications to this day. One place they are often seen is on clock faces. For instance, on the clock of Big Ben (designed in 1852), the hours from 1 to 12 are written as: The notations and can be read as "one less than five" (4) and "one less than ten" (9), although there is a tradition favouring representation of "4" as "" on Roman numeral clocks. Other common uses include year numbers on monuments and buildings and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
