The Encyclopedia of Arda - an interactive guide to the world of J.R.R. Tolkien

Contents

Alphabetical index

Browse topics

Reference

Other editions

Tolkien news and resources

Sponsors and associates

Welcome to The Encyclopedia of Arda

The Encyclopedia of Arda is a personal project - a tribute to and a celebration of the works of J.R.R. Tolkien. The site is evolving into an illustrated hypertext encyclopedia of Tolkien's realms and peoples. It already contains about four thousand entries, and we're constantly adding new entries and expanding existing ones.

Inside the encyclopedia

The Encyclopedia of Arda contains thousands of articles covering topics from J.R.R. Tolkien's world, some brief, some lengthy and some containing detailed essays and discussions.

You'll also find a selection of interactive tools, including a chronicle to help you explore Tolkien's fictional history, and calendar to translate dates and events, a lexicon of names, a glossary of old and rare words, and much more.

Context and approach

The content of the Encyclopedia is written in the same context as Tolkien himself used; he presented himself simply as a translator, rather than originator of the tales. Hence, we try to describe his world from a 'historical' rather than a literary perspective, though sometimes it's useful to explore ideas in their wider context. Where relevant, therefore, you'll also find a few references to Tolkien's life or opinions, or to real historical or mythological parallels to events in his universe.

About the name Arda

Arda was the name given by the Elves to their world and all it contained, and so 'Encyclopedia of Arda' seemed a peculiarly apt title for this project.

Special thanks

Thanks to all those who've e-mailed us over the years with their suggestions, corrections, ideas and just general support.

But the real Special Thanks, though, belong to the memory of J.R.R. Tolkien for his extraordinary and unparalleled creation.

For acknowledgements and references, see the Disclaimer & Bibliography page.

Original content © copyright Mark Fisher 1997-2025. All rights reserved. For conditions of reuse, see the Site FAQ.

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Featured Entry

Maglor

The second son of Fëanor

The second son of Fëanor, who inherited more of his mother Nerdanel's gentle spirit than any of his brothers. Maglor was famed as a poet and bard, but he took the Oath of Fëanor in Tirion and shared in the woes that came of it.

Maglor followed his father into exile, and saw him perish at the hands of the Balrogs. With the rest of his brothers, he dwelt to the east of Beleriand, and Maglor settled between the Little Gelion and Greater Gelion, the two rivers that came together to form the long Gelion itself. That region - which came to be known as Maglor's Gap - lacked hills or mountains, and so was the place on Beleriand's border that was most open to attack from the North.

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Featured Article:

Maglor

The second son of Fëanor

The second son of Fëanor, who inherited more of his mother Nerdanel's gentle spirit than any of his brothers. Maglor was famed as a poet and bard, but he took the Oath of Fëanor in Tirion and shared in the woes that came of it.

Maglor followed his father into exile, and saw him perish at the hands of the Balrogs. With the rest of his brothers, he dwelt to the east of Beleriand, and Maglor settled between the Little Gelion and Greater Gelion, the two rivers that came together to form the long Gelion itself. That region - which came to be known as Maglor's Gap - lacked hills or mountains, and so was the place on Beleriand's border that was most open to attack from the North.