greenwoods. But there Amrod and Amras had their abode, and they came seldom northward while the Siege lasted; and there also other of the Elf-lords would ride at times, even from afar, for the land was wild but very fair. Of these Fin-rod Felagund came most often, for he had great love of wandering and he came even into Ossiriand, and won the friendship of the Green-elves. But none of the Noldor went ever over Ered Lindon, while their realm lasted; and little news and late came into Beleriand of what passed in the regions of the East.
The Silmarillion
Chapter 15
Of the Noldor in Beleriand
It has been told how by the guidance of Ulmo Turgon of Nevrast discovered the hidden vale of Tumladen; and that (as was after known) lay east of the upper waters of Sirion, in a ring of mountains tall and sheer, and no living thing came there save the eagles of Thorondor. But there was a deep way under the mountains delved in the darkness of the world by waters that flowed out to join the streams of Sirion; and this way Turgon found, and so came to the green plain amid the mountains, and saw the island-hill that stood there of hard smooth stone; for the vale had been a great lake in ancient days. Then Turgon knew that he had found the place of his desire, and he resolved to build there a fair city, a memorial of Tirion upon T?na; but he returned to Nevrast, and remained there in peace, though he pondered ever in his thought how he should accomplish his design.
Now after the Dagor Aglareb the unquiet that Ulmo set in his heart returned to him, and he summoned many of the hardiest and most skilled of his people, and led them secretly to the hidden vale, and there they began the building of the city that Turgon had devised; and they set a watch all about it, that none might come upon their work from without, and the power of Ulmo that ran in Sirion protected them. But Turgon dwelt still for the most part in Nevrast, until it came to pass that at last the city was full-wrought, after two and fifty years of secret toil. It is said that Turgon appointed its name to be Ondolind? in the speech of the Elves of Valinor, the Rock of the Music of Water, for there were fountains upon the hill; but in the Sindarin tongue the name was changed, and it became Gondolin, the Hidden Rock. Then Turgon prepared to depart from Nevrast and leave his halls in Vinyamar beside the sea; and there Ulmo came to him once again, and spoke with him. And he said: 'Now thou shalt go at last to Gondolin, Turgon; and I will maintain my power in the Vale of Sirion, and in all the waters therein, so that none shall mark thy going, nor shall any find there the hidden entrance against thy will. Longest of all the realms of the Eldali? shall Gondolin stand against Melkor. But love not too well the work of thy hands and the devices of thy heart; and remember that the true hope of the Noldor lieth in the West and cometh from the Sea.'
And Ulmo warned Turgon that he also lay under the Doom of Mandos, which Ulmo had no power to remove. 'Thus it may come to pass,' he said, 'that the curse of the Noldor shall find thee too ere the end, and treason awake within thy walls. Then they shall be in peril of fire. But if this peril draweth nigh indeed, then even from Nevrast one shall come to warn thee, and from him beyond ruin and fire hope shall be born for Elves and Men. Leave therefore in this house arms and a sword, that in years to come he may find them, and thus shalt thou know him, and not be deceived.' And Ulmo declared to Turgon of what kind and stature should be the helm and mail and sword that he left behind.
Then Ulmo returned to the sea, and Turgon sent forth all his people, even to a third part of the Noldor of Fingolfin's following, and a yet greater host of the Sindar; and they passed away, company by company, secretly, under the shadows of Ered Wethrin, and they came unseen to Gondolin, and none knew whither they had gone. And last of all Turgon arose, and went with