A child, any of its lineal descendants or the legal representative of any of them, may bring an action against its father or mother demanding affiliation by its father or mother.
Civil Act — Article 863 (Action demanding affiliation)
민법 제863조
For AI agents and developers — get this article as JSON, with the English and current Korean effective dates and an outdated-translation flag, from the korea-law API or as an MCP tool:
https://mcp.apify.com?tools=kr-data/korea-law