Of the Sindar
Now as has been told the power of Elwл and Melian increased in Middle-earth, and all the Elves of Beleriand, from the mariners of Cнrdan to the wandering hunters of the Blue Mountains beyond the River Gelion, owned Elwл as their lord; Elu Thingol he was called, King Greymantle, in the tongue of his people. They are called the Sindar, the Grey-elves of starlit Beleriand; and although they were Moriquendi, under the lordship of Thingol and the teaching of Melian they became the fairest and the most wise and skilful of all the Elves of Middle-earth. And at the end of the first age of the Chaining of Melkor, when all the Earth had peace and the glory of Valinor was at its noon, there came into the world Lъthien, the only child of Thingol and Melian. Though Middle-earth lay for the most part in the Sleep of Yavanna, in Beleriand under the power of Melian there was life and joy, and the bright stars shone as silver fires; and there in the forest of Neldoreth Lъthien was born, and the white flowers of niphredil came forth to greet her as stars from the earth.

It came to pass during the second age of the captivity of Melkor that Dwarves came over the Blue Mountains of Ered Luin into Beleriand. Themselves they named Khazвd, but the Sindar called them Naugrim, the Stunted People, and Gonnhirrim, Masters of Stone. Far to the east were the most ancient dwellings of the Naugrim, but they had delved for themselves great halls and mansions, after the manner of their kind, in the eastern side of Ered Luin; and those cities were named in their own tongue Gabilgathol and Tumunzahar. To the north of the great height of Mount Dolmed was Gabilgathol, which the Elves interpreted in their tongue Belegost, that is Mickleburg; and southward was delved Tumunzahar, by the Elves named Nogrod, the Hollowbold. Greatest of all the mansions of the Dwarves was Khazвd-dыm, the Dwarrowdelf, Hadhodrond in the Elvish tongue, that was afterwards in the days of its darkness called Moria; but it was far off in the Mountains of Mist beyond the wide leagues of Eriador, and to the Eldar came but as a name and a rumour from the words of the Dwarves of the Blue Mountains.
From Nogrod and Belegost the Naugrim came forth into Beleriand; and the Elves were filled with amazement, for they had believed themselves to be the only living things in Middle-earth that spoke with words or wrought with hands, and that all others were but birds and beasts. But they could understand no word of the tongue of the Naugrim, which to their ears was cumbrous and unlovely; and few ever of the Eldar have achieved the mastery of it But the Dwarves were swift to learn, and indeed were more willing to learn the Elventongue than to teach their own to those of alien race. Few of the Eldar went ever to Nogrod and Belegost, save Eцl of Nan Elmoth and Maeglin his son; but the Dwarves trafficked into Beleriand, and they made a great road that passed under the shoulders of Mount Dolmed and followed the course of the River Ascar, crossing Gelion at Sarn Athrad, the Ford of Stones, where battle after befell. Ever cool was the friendship between the Naugrim and the Eldar, though much profit they had one of the other; but at that time those griefs that lay between them had not yet come to pass, and King Thingol welcomed them. But the Naugrim gave their friendship more readily to the Noldor in after days than to any others of Elves and Men, because of their love and reverence for Aulл; and the gems of the Noldor they praised above all other wealth. In the darkness of Arda already the Dwarves wrought great works, for even from the first days of their Fathers they had marvellous skill with metals and with stone; but in that ancient time iron and copper they loved to work, rather than silver or gold.
Now Melian had much foresight, after the manner of the Maiar; and when the second age of the captivity of Melkor had passed, she counselled Thingol that the Peace of Arda would not last for ever. He took thought therefore how he should make for himself a kingly dwelling, and a place that should be strong, if evil were to awake again in Middle-earth; and he sought aid and counsel of the Dwarves of Belegost They gave it willingly, for they were unwearied in those days and eager for new works; and though the Dwarves ever demanded a price for all that they did, whether with delight or with toil, at this time they held themselves paid. For Melian taught them much that they were eager to learn, and Thingol rewarded them with many fair pearls. These Cнrdan gave to him, for they were got in great number in the shallow waters about the Isle of Balar; but the Naugrim had not before seen their like, and they held them dear. One there was as great as a dove's egg, and its sheen was as starlight on the foam of the sea; Nimphelos it was named, and the chieftain of the Dwarves of Belegost prized it above a mountain of wealth.
Therefore the Naugrim laboured long and gladly for Thingol, and devised for him mansions after the fashion of their people, delved deep in the earth. Where the Esgalduin flowed down, and parted Neldoreth from Region, there rose in the midst of the forest a rocky hill, and the river ran at its feet. There they made the gates of the hall of Thingol, and they built a bridge of stone over the river, by which alone the gates could be entered. Beyond the gates wide passages ran down to high halls and chambers far below that were hewn in the living stone, so many and so great that that dwelling was named Menegroth, the Thousand Caves.
But the Elves also had part in that labour, and Elves and Dwarves together, each with their own skill, there wrought out the visions of Melian, images of the wonder and beauty of Valinor beyond the Sea. The pillars of Menegroth were hewn in the likeness of the beeches of Oromл, stock, bough, and leaf, and they were lit with lanterns of gold. The nightingales sang there as in the gardens of Lуrien; and there were fountains of silver, and basins of marble, and floors of many-coloured stones. Carven figures of beasts and birds there ran upon the walls, or climbed upon the pillars, or peered among the branches entwined with many flowers. And as the years passed Melian and her maidens filled the halls with woven hangings wherein could be read the deeds of the Valar, and many things that had befallen in Arda since its beginning, and shadows of things that were yet to be. That was the fairest dwelling of any king that has ever been east of the Sea.
And when the building of Menegroth was achieved, and there was peace in the realm of Thingol and Melian, the Naugrim yet came ever and anon over the mountains and went in traffic about the lands; but they went seldom to the Falas, for they hated the sound of the sea and feared to look upon it. To Beleriand there came no other rumour or tidings of the world without.
But as the third age of the captivity of Melkor drew on, the Dwarves became troubled, and they spoke to King Thingol, saying that the Valar had not rooted out utterly the evils of the North, and now the remnant, having long multiplied in the dark, were coming forth once more and roaming far and wide. 'There are fell beasts,' they said, 'in the land east of the mountains, and your ancient kindred that dwell there are flying from the plains to the hills.'
And ere long the evil creatures came even to Beleriand, over passes in the mountains, or up from the south through the dark forests. Wolves there were, or creatures that walked in wolf-shapes, and other fell beings of shadow; and among them were the Orcs, who afterwards wrought ruin in Beleriand: but they were yet few and wary, and did but smell out the ways of the land, awaiting the return of their lord. Whence they came, or what they were, the Elves knew not then, thinking them perhaps to be Avari who had become evil and savage in the wild; in which they guessed all too near, it is said.
Therefore Thingol took thought for arms, which before his people had not needed, and these at first the Naugrim smithied for him; for they were greatly skilled in such work, though none among them surpassed the craftsmen of Nogrod, of whom Telchar the smith was greatest in renown. A warlike race of old were all the Naugrim, and they would fight fiercely against whomsoever aggrieved them: servants of Melkor, or Eldar, or Avari, or wild ............