Mayan
If you define "written language" loosely, then the Cro Magnon cave paintings in France from ca. 10,000 BC, which depict hunts and aspects of culture, are the oldest "written language." If you define "written language" as a systematic representation of a specific human language, then Sumerian and Ancient Egyptian both had written forms about 3500 BC.
cuneiform, standard language, first structured civilization
I believe that the Mayan civilization was the most advanced because they had a fully developed written language based on syllables.
Ancient Israel created a written language, which not all ancient civilizations had, depending on how far back one wishes to do research. Written language in ancient Israel also allowed its people to more closely follow their religion as well.
hierogliphics are how the ancient Egyptian language was written and king tut was ancient Egyptian.....
The ancient Olmec civilization in Mesoamerica did not have a written language. Instead, they used symbols and images on monuments and artifacts to communicate.
They actually had no written language so they made a civilization of language not written language
Garfield Newman has written: 'Odyssey through the ages' -- subject(s): Ancient Civilization, Civilization, Ancient, Civilization, Medieval, Medieval Civilization
Frank M. Dugan has written: 'Fungi in the ancient world' -- subject(s): Ancient Civilization, Civilization, Ancient, Fungi, History
Fritz Taeger has written: 'Die Kultur der Antike' -- subject- s -: Ancient Civilization, Civilization, Ancient
Charles F. Strong has written: 'Early man and the first nations' -- subject(s): Ancient Civilization, Ancient History, Civilization, Ancient, History, Ancient
Jinlin Deng has written: 'Zhi dao dian shi jie wen hua' -- subject(s): Ancient Civilization, Civilization, Civilization, Ancient, History
Johan Polak has written: 'Het oude heden' -- subject(s): Ancient Civilization, Ancient influences, Modern Civilization
James Paton Isaac has written: 'Factors in the ruin of antiquity' -- subject(s): Ancient Civilization, Civilization, Ancient
G Maspero has written: 'Histoire ancienne des peuples de l'Orient' -- subject(s): Ancient Civilization, Ancient History, Civilization, Ancient, History, History, Ancient
Henri Metzger has written: 'Ancient Civilization of Anatolia (Ancient civilizations)'
Brian J.L Berry has written: 'Urbanization' 'The world's first cities' -- subject(s): Ancient Cities and towns, Ancient Civilization, Cities and towns, Ancient, Civilization, Ancient