Onen i-Estel Edain, ý-chebin estel anim.
Elven princess, and daughter of Elrond. Born in 241 of the
Third Age. She was also
known as Undomiel. She dwelt in Lothlorien with her mother's kin for sometime. Upon
returning to Imladris in 2951 she met and fell in love with Aragorn the heir to the throne
of Gondor. Yet her father wouldn't let her marry him until he took up his destiny and
became king. After the war Arwen wed Aragorn and became his queen. Doing this
however sealed her fate. She would die like all mortals. After Aragornís death she went
back to Lothlorien to die.
(Passage from The Return of the King; Appendix A (v) Tale of Aragorn and Arwen)