출처: http://www.boredpanda.com/world-languages-infographic-design-alberto-lucas-lopez 출처: https://commons.wikimedia.org/wiki/File:Chinese_language_tree.png 출처: http://mentalfloss.com/article/59665/feast-your-eyes-beautiful-linguistic-family-tree 출처: http://anthropology.net/2008/02/05/the-indo-european-language-tree/the-indo-european-branches-of-the-language-tree 출처: https://www.mayflowerlanguages..