Teleri The Third Clan
Falmari Teleri of Aman	Sindar Grey-elves of Beleriand	Nandor Followers of Lenwë

An Elvish people of Telerin origin. Coming to the western shores of Middle-earth with the others of their kin, they did not pass across the Sea, but remained in Beleriand. Some had tarried there searching for their lord, Elwë, while others were persuaded to remain by Ossë the Maia.

Before the return of the Noldor to Middle-earth, the Sindar were found in most parts of Beleriand; all claimed Elwë (known as Thingol in the Sindarin tongue) as their high king. There were two main countries of the Sindar, however; in Doriath under the rule of Thingol and Melian, and in the Falas, under the lordship of Círdan the Shipwright.

Before the Return of the Noldor

For two ages, the Sindar dwelt in peace and plenty; they roamed throughout Beleriand, from the shorelands of the Falas in the west to the Blue Mountains in the east, and all owned Thingol as their lord and king.

In the third age of the Captivity of Melkor (that is, the last age of the Years of the Trees), evil things that had dwelt east of the Blue Mountains began to trouble the Sindar. At this time, they first considered the need for weapons and armour, which they had not needed before. They traded with the Dwarves of Nogrod and Belegost, and learned smithcraft from them. Thus armed, they drove the invading wolves and Orcs and other foul things from their land and had peace again, for a time.