Build the 해평 윤씨 family tree online

해평 윤씨(海平 尹氏) — Said to be a family that takes Yun Gun-jeong of Goryeo as its founder and produced figures in the Joseon period and modern times.

About the 해평 윤씨 clan

Said to be a family that takes Yun Gun-jeong of Goryeo as its founder and produced figures in the Joseon period and modern times. In the 2015 Census the 해평 윤씨 clan numbered about 32,091 people, one of Korea's major surnames and clans. Even among people surnamed 윤, a different clan seat (bon-gwan, 해평) means a different lineage. New to these terms? See the bon-gwan, pa & hangnyeol guide.

Main branches (派)

Munyeong-gong branch, Chunggan-gong branch

Branch divisions vary by lineage and jokbo; confirm your own branch in your family's records.

Notable figures

Yun Du-su(Joseon civil official), Yun Bo-seon(4th President of Korea)

Tap a name for the full profile (life, career, grave, descendants).

How to build your 해평 윤씨 tree

1. Start with yourself — sign in to get your own tree. Enter your name, birth year and clan seat (해평).
2. Add older generations — add parents and grandparents. For accuracy see tracing ancestors with jejeok records (usually to about 5 generations).
3. Link siblings & children — sort by generational name (hangnyeol) to see each generation at a glance.
4. Export & share — save the finished tree as a PDF and invite family to manage it together.

Related reading

해평 윤씨 clan association

The 해평 윤씨 clan association can be found in the Korean E-Jokbo Library clan-association directory.