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Adapted prose from Wikipedia under CC BY-SA 4.0.
1911 Encyclopædia Britannica — public domain in the United States.
Imagery via Wikimedia Commons; per-image attribution on each entry.

¶ Colophon

Set in EB Garamond and JetBrains Mono. Built on Next.js 16 + Postgres 17 with pgvector + Drizzle ORM, deployed to Vercel atop a Neon Postgres branch.

Source at github.com/chloeilabs/alexandria.

Alexandria · MMXXVIExplicit colophon · 2026

Seongjong · Alexandria

Person · 960 CE – 997 CE

Seongjong

Also known as

Cao Ly Thành Tông
Ko-lê Sêng-chong
Seongjong (Koryo)
Seongjong av Goryeo
Seongjong dari Goryeo
Seongjong di Goryeo

archival plate · Seongjong · placeholder

This entry is a stub. The Library is awakening — a longer account is being written.

Connected to

sibling · sibling ofHeonjeong966 CE
spouse · spouse ofMundeok
spouse · spouse ofQueen Munhwa10th c. CE

+ 11 further connections to entries not yet ingested

¶ Auctoritates · sources

Adapted from Wikipediaview source ↗
CC BY-SA 4.0