¡Ü Samhan Period

The Samhan Period (a.k.a. Three Han) from the 3rd century B.C. to the 3rd century A.D. was the stage of political confederations of small polities centering on Mahan, Jinhan, and Byeonhan before the development of the Samguk Period (a.k.a. Three Kingdoms Period). This period is featured by the wide spread of iron tools, the production of wajil (¡°rooftile-like quality¡±) pottery due to the introduction of new pottery manufacturing technology, and the formation of stratified societies. And Samhan was the matrix of the ancient states of Baekje, Silla and Gaya.

¡Ü Samhan Society and Bronze Culture

The Samhan Period is divided largely into three sub-periods: Early, Middle, and Late. The Early Samhan Period was the time when the cast iron tool making technology, developed in the Warring States of China, was introduced into the Samhan regions on the foundation of the Korean-style bronze dagger culture.
During the Middle Samhan Period, iron tools came into wide use based on the iron tool production technology from the Han dynasty of China, while the number of bronze tools decreased remarkably. The pottery of this period is characterized by the early wajil pottery consisting mainly of pottery with triangular clay stripe, flask-shaped pottery, and horn-handled pottery. The wooden coffin tomb was the main burial mode.
During the Late Samhan Period, large-size wooden outer coffin tombs were constructed, and the late wajil pottery replaced the preceding pottery types.
Metal artifacts of the Early Samhan Period were, for the most part, bronze ritual equipments such as bronze daggers, fine-lined mirrors, and bells, which belonged to the assemblage of the Korean-style bronze dagger culture, while iron artifacts were limited to the category of working tool. These bronze artifacts have been rarely discovered from residential remains, but yielded from burials. This supports that bronze artifacts were of no practical use but served as symbol of authority and status. Accordingly, the tomb occupants in the burials with bronze artifacts can be attributed to the ruling classes such as chief.
By the way, considering that the majority of bronze artifacts were ritual equipments like bells and mirrors, chiefs of the Samhan society may have served as priests as well. So, it is recognizable that religion and politics were strongly united in the Samhan society. The Bronze ritual equipments fell into a decline and religion was gradually separated from politics, however, as iron tools became wide-spread and iron weapons made remarkable progress.
The Korean-style bronze dagger culture was a bronze-based culture manufacturing iron tools as well, not only limited to bronze tools. This culture existed from the 4th century B.C. to the 2nd century A.D. and had the bronze artifact assemblage consisting of Korean-style daggers, spearheads, dagger-axes, dirks, fine-lined mirrors, bells, etc. These artifacts have been mainly excavated from wooden coffins in the south of the Daedonggang River. In and after the 2nd century B.C. when iron tools came into wide use, the fine-lined bronze mirror was replaced with the Han mirror (Han dynasty bronze mirror) and became extinct, while the bronze spearhead and the dagger-axe lost their practicality and became more decorative for their ritual and ornamental uses
 
Korean-Style Bronze Dagger
Bronze Bells
Korean-Style Bronze Daggers
Black Burnished Pottery
Bronze Artifacts and Stone Arrowheads
Oracle Bone
Mumun Pottery and Black Burnished Pottery