Halgon — Isildur's scribe
Harad — Land in the far south of Middle-earth, allies of Umbar
Haradrim — The people of Harad
Harithilien — “South Ithilien”, south of Minas Ithil
Harlond — “South Beach”, the docks of Osgiliath
Harondor — “Southern Land”, border region between Gondor and Harad
Heleth — Wife of Barathor
Herumor — “Dark Lord”, Emperor of Umbar
Hithaiglir — “Line of Misty Peaks”, the Misty Mountains
Hithimir — “Mist Jewel”, a captain of the White Fleet
Hollin — See Eregion
Ilúvatar — “The Father of All”, God, also called “The One”
Imladris — “Deep-cut Valley”, Elrond's home east of Arnor, also called Rivendell
Indis — One of the ships of Pelargir, named for the mother of Fingolfin and Finarfin
Inglorion — See Gildor
Ingold — Master of Calembel
Iorlas — Sindarin Elf, esquire of Amroth
Isembold — Father of Isengar
Isengar — Thain's Scribe of the Shire, copied Halgon's manuscript
Isildur — “Devoted to the Moon”, first son of Elendil, King of Gondor and The Realms in Exile, born 3289 SA in Andúnië, died 2 TA at Gladden
Isildur, Stone of — “The Black Stone”, “The Stone of Erech”, a large round stone found in Númenor, brought to Pelargir by Isildur at the Downfall, and later set up at Erech
Ithilien — “Moon Land”, eastern province of Gondor
Karmach — Lord of the Eredrim who made an oath of allegiance with Isildur
Kementári — “Queen of the Earth”, see Yavanna
Khazad — The name the Dwarves call themselves
Khazad-dûm — “Dwarf-mansions”, city of the Dwarves beneath the Misty Mountains, later called Moria
Kiril — A river in Lamedon, also called Ciril
Lamedon — Province in southern Gondor
Langstrand — See Anfalas
Lebennin — Province in southern Gondor
Lefnui — River in southwestern Gondor
lembas — “Way-bread”, Elvish bread for travelling
Lhûn — A gulf and river in northwestern Eriador, also called Lune
Limlight — A river running from Fangorn Forest to the Anduin
Lindir — A lookout on Cirdan's ship
Lindon — “Land of Song”, Gil-galad's Elvish kingdom in the northwest of Middle-earth, capital Mithlond
Linfalas — “Coast Song”, Man of Arnor, one of survivors of Gladden
Linhir — City in Lebennin
Linroth — A captain of the White Fleet
Lithui — “Ashy”, river in Anfalas
Loeg Ningloron — “Pools of the Golden Waterflowers”, Elvish name for Gladden
Lótesse — Eldarin month, roughly May
Lothlórien — “Garden of the Blossom”, the Elvish kingdom of Celeborn and Galadriel, between the Misty Mountains and Anduin
Lothron — “Flowering”, Eldarin month, roughly June
Loëndë — Midsummer's Day
Luindor — “Blue Land”, Captain of the Ships of Pelargir
Lúthien — Daughter of Thingol and Melian, consort of Beren, called Tinúviel
Maia — Singular of Maiar
Maiar — The lesser Ainur
Malithôr — “Golden Eagle”, ambassador from Umbar, agent of Mordor, called “The Mouth of Sauron”
mallorn — Gold-leafed trees in Lothlórien
Manwë — The chief of the Valar
Melian — A ship of Pelargir, named for the Maia, Queen of Doriath, mother of Lúthien
Melkor — “He who arises in might”, Vala who rebelled against Manwë, called Morgoth the Enemy
Meneldil — “Devoted to the Heavens”, son of Anárion, King of Gondor
Meneltarma — “Pillar of Heaven”, high mountain in Númenor
Menelvagor — “Huntsman of the Heavens”, the constellation Orion
Meriadoc — A hobbit, Master of Buckland, called Merry Brandybuck
Мering — Stream between Anórien and Calenardhon
Minas Anor — “Tower of the Setting Sun”, fortress city in Anórien, later called Minas Tirith
Minas Ithil — “Tower of the Rising Moon”, fortress city in Ithilien, later called Minas Morgul
Minas Tirith — “Tower of Guard”, see Minas Anor
Mindolluin — “Towering Bluehead”, mountain beside Minas Anor
Minhiriath — Western province of Arnor
Mithlond — “Grey Havens”, capital of Lindon
mithril — “Moon silver”, Elvish metal alloy
MoonFire — See Narsil
Morannon — “Black Gates”, gates of Mordor
Mordor — “Black Land”, Sauron's realm in southeastern Middle-earth
Morgai — “Black Fence”, eastern ridge of the Ephel Dúath
Morgoth — “Enemy”, see Melkor
Morthond — “Blackroot”, river in Lamedon rising in the caverns of Erech
Namarië — “Farewell”, Elvish salutation
Nanbrethil — “Valley of the Silver Birches”, a valley in the Pinnath Gelin
Nanduhirion — Valley outside the eastern entrance to Khazad-dûm
Nantasarion — One of the Drowned Lands of Beleriand
Nargothrond — “Underground fortress on the river Narog”, founded by Finrod, destroyed by Glaurog, former home of Galadriel
Narsil — “Moonflame”, Elendil's sword, made by Telchar of Nogrod, broken at Elendil's fall, later reforged for Aragorn and renamed Andúril, “Flame of the West”
Narya — “Ring of Fire”, one of the Three Elf-Rings made by Celebrimbor, given to Cirdan, later to Mithrandir, was taken by him Over Sea at the end of the Third Age
Nazgûl — See Ring-wraiths
Nenuial — “Lake of Twilight” in Arnor, where Annúminas was built, called Evendim
Nenya — “Ring of Water”, one of the Three Elf-Rings made by Celebrimbor, given to Galadriel, taken Over Sea at the end of the Third Age
Nimloth — “White Blossom”, the White Tree of Númenor
Nimrodel[1] — A stream running through Lothlórien to join the Gladden
Nimrodel[2] — An Elf-woman of Lothlórien, lover of Amroth
Nindalf — Marshes at the mouth of the Entwash where it joins Anduin