Yes, Elrond, the Lord of Rivendell, did marry Celebrían, who was indeed the daughter of Galadriel and Celeborn.
The Union of Elrond and Celebrían
Elrond married Celebrían early in the Third Age of Middle-earth. Celebrían was the only daughter of Celeborn and Galadriel, the revered Lord and Lady of Lothlórien. This union brought together two significant Elven lineages: Elrond, a Half-elf and descendant of ancient Elven and Human houses, and Celebrían, a direct descendant of the royal house of Finwë through her mother Galadriel.
Their marriage resulted in three notable children:
- Arwen Undómiel: Their daughter, whose destiny intertwined with that of Men when she married Aragorn, the King of the Reunited Kingdom.
- Elladan and Elrohir: Their twin sons, who became valiant warriors and played a role in the War of the Ring.
While the exact place and date of Celebrían's birth are not specified in the chronicles, her marriage to Elrond was a pivotal event, forming a crucial link in the extensive family trees of Middle-earth's prominent figures. You can find more details about Elrond's life and lineage on his Wikipedia page.
