Kaeru of Paekche
King of the Korean Baekje dynasty from 128 to 166

Kaeru (died 166, r. 128–166) was the fourth king of Paekche, one of the Three Kingdoms of Korea.
Background
According to the history compilation Samguk sagi, he was the son of the previous king Kiru. He became king upon Kiru's death in 128 which was the 52nd year of his reign. The Samguk sagi records that "his character was respectful and also orderly in his conduct".
Reign
In 132, he founded Bukhansanseong in present-day Goyang, South Korea. Paekche fought off many Goguryeo (the northern Korean kingdom) invasions from this fortress, and the 5th king Ch'ogo based his northward campaign on it. Paekche's relationship with the southeastern rival Silla was peaceful for most of his period of reign. However, in 145, a Silla minister named Kilsŏn (길선; 吉宣) failed his coup d'etat attempt and fled to Paekche. Kaeru gave him refuge despite the Silla king Adalla's written request for his return.
The public source identifies “Kaeru of Paekche” as king of the Korean Baekje dynasty from 128 to 166. This brief keeps that definition visible, then builds a research path around Kaeru, Paekche and King.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated May 23, 2026. The linked authority identifier is Q497364. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
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This entry incorporates text from “Kaeru of Paekche” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.