Mahan was a loose confederacy of statelets that existed from around the 1st century BC to 3rd century AD in the southern Korean peninsula in the Chungcheong and Jeolla provinces. Arising out of the confluence of Gojoseon migration and the Jin state federation, Mahan was one of the Samhan ("Three Hans"), along with Byeonhan and Jinhan. Baekje began as a member statelet, but later overtook all of Mahan and became one of the Three Kingdoms of Korea.