History of the Three Kingdoms, Volume 1

Commissioner for Distributing Loyalty and Establishing Peace, Supporter of the State, Adorned with Virtue and Shared Integrity, Minister of State of the First Rank (retaining the rank of the Three Dukes), Acting Grand Tutor, Guardian of the Grand Preceptor, Chief Councilor of the Chancellery, Administrator of the Ministry of Justice and concurrently the Ministry of Rites, Scholar of the Hall of Worthies and the National University, Supervisor of National History, Pillar of State, Retired Official: Your Servant, Kim Bu-sik, having received the Imperial Edict, has compiled this.

Silla Annals, Volume 1

Founder Hyeokgeose Geoseogan, Namhae Chachaung, Yuri Isageum, Talhae Isageum, Pasa Isageum, Jima Isageum, Ilsung Isageum, Adalla Isageum, Beolhyu Isageum, Naehae Isageum, Jobun Isageum, Cheomhae Isageum, Michu Isageum, Yurye Isageum, Heulhae Isageum, Naemul Isageum, Silseong Isageum, Nulji Isageum, Jabi Isageum, Soji Isageum, Jijeung Isageum

The founder’s surname was Park, his given name Hyeokgeose. In the first year of the Wufeng era 57 BCE of Emperor Xuan of the Former Han, during the first month one source says the fifteenth day of the first month, he ascended the throne and took the title Geoseogan. He was thirteen years old at the time. The name of the nation was Seonabeol. Before this, the remnants of Joseon lived scattered among the mountains and valleys in six villages:
1. Yangsan Village of Alcheon
2. Goheo Village of Dolsan
3. Jinji Village of Jisan sometimes called Ujinji Village
4. Daesu Village of Mosan
5. Gari Village of Geumsan
6. Goya Village of Myeonghwasan
These were the Six Departments of Jinhan.

for the History of the Three Kingdoms