According to Old Ancient Historical Documents, saying WhanDanGogui, they suppose that Old Three Hans (Three Chosuns) were in East North Asia. Most of Korean Historians support this geographic location. But, when I analyse the contents of this document, I found that East North Asia could not satisfy the geological conditions this document was saying about. Further, I can find this geological condions satisfied by European location, which is identical to what I have studied since 10 years ago. You can see the detail of my studies about it in the following two addresses you can click. They are written in Korean. Suivant la documentation d'histoire ancienne de la trois Corees, c'est a dire, Whandangogui, la pluspart des historians Coreens suppose que les Trois Hans (Chosuns) s'etait situes a l'Est-Nord de l'Asie. Mais, par mes etudes, il semble que les Trois Hans (Chosuns) s'etait situes en Europe. En plus, Je trouve les epreuves identitiques a la conclusion de me