(1) Silvan elf of Lothlorien, who together with
his brothers
Haldir and Orophin guarded the western frontiers of that land during
the
War of the Ring.
(2) Sage in Tirion in Aman, first deviser of written
Quenya charcters,
creator of the Great Song of Creation, the Ainulindalë.
Reference: Silmarillion