The Battle of Helm's Deep, also called the Battle of the Hornburg, is a fictional battle in
J. R. R. Tolkien
John Ronald Reuel Tolkien (, 3 January 1892 – 2 September 1973) was an English writer and philologist. He was the author of the high fantasy works ''The Hobbit'' and ''The Lord of the Rings''.
From 1925 to 1945, Tolkien was the Rawlinson ...
's ''
The Lord of the Rings
''The Lord of the Rings'' is an Epic (genre), epic high fantasy novel written by English author and scholar J. R. R. Tolkien. Set in Middle-earth, the story began as a sequel to Tolkien's 1937 children's book ''The Hobbit'' but eventually d ...
'' that saw the total destruction of the forces of the
Wizard Saruman
Saruman, also called Saruman the White, later Saruman of Many Colours, is a fictional character in J. R. R. Tolkien's fantasy novel ''The Lord of the Rings''. He is the leader of the Istari, wizards sent to Middle-earth in human form by the go ...
by the army of
Rohan, assisted by a forest of tree-like
Huorns.

Helm's Deep was a valley in the north-western
White Mountains of
Middle-earth
Middle-earth is the Setting (narrative), setting of much of the English writer J. R. R. Tolkien's fantasy. The term is equivalent to the ''Midgard, Miðgarðr'' of Norse mythology and ''Middangeard'' in Old English works, including ''Beowulf'' ...
. Helm's Deep, with its fortress the Hornburg, becomes the refuge of some of the army of Rohan, the Rohirrim, under King
Théoden, from assault by the forces of Saruman. Although Théoden says that "the Hornburg has never fallen to assault," in the battle a massive army of
Uruk-hai
An orc (sometimes spelt ork; ), in J. R. R. Tolkien's Middle-earth fantasy fiction, is a race of humanoid monsters, which he also calls "goblin".
In Tolkien's ''The Lord of the Rings'', orcs appear as a brutish, aggressive, ugly, and malevol ...
and Dunlendings sent by Saruman almost overwhelms the defences. Saruman's
Orcs breach the fortress wall that blocks the valley by setting off an explosion in a
culvert
A culvert is a structure that channels water past an obstacle or to a subterranean waterway. Typically embedded so as to be surrounded by soil, a culvert may be made from a pipe (fluid conveyance), pipe, reinforced concrete or other materia ...
;
Aragorn
Aragorn () is a fictional character and a protagonist in J. R. R. Tolkien's ''The Lord of the Rings''. Aragorn is a Ranger of the North, first introduced with the name Strider and later revealed to be the heir of Isildur, an ancient King of ...
names it "Saruman's devilry" and "the fire of
Orthanc"; the critic
Tom Shippey
Thomas Alan Shippey (born 9 September 1943) is a British medievalist, a retired scholar of Middle and Old English literature as well as of modern fantasy and science fiction. He is considered one of the world's leading academic experts on the ...
calls it "a kind of gunpowder". The defenders hold out in the fortress until dawn, when Théoden and Aragorn lead a
cavalry charge that drives the Orcs from the fortress. They are surprised to see the valley to the enemy's rear blocked by a forest of tree-like Huorns that have walked from
Fangorn in the night. On the side of the valley are relieving forces assembled by
Gandalf
Gandalf is a protagonist in J. R. R. Tolkien's novels ''The Hobbit'' and ''The Lord of the Rings''. He is a Wizards (Middle-earth), wizard, one of the Istari order, and the leader of the Company of the Ring. Tolkien took the name "Gandalf" fr ...
and Erkenbrand, a Rohirrim leader. These attack, driving the Orcs into the angry Huorn forest, from which the Orcs never emerge; the Huorns bury the Orcs' bodies in an earthen mound known as "Death's Down".
Tolkien based Helm's Deep on England's
Cheddar Gorge, and the Glittering Caves of Aglarond on the cave complex that he had visited there. The army of Rohan was according to Tolkien armed and equipped much like that of the armies depicted in the
Bayeux Tapestry
The Bayeux Tapestry is an embroidery, embroidered cloth nearly long and tall that depicts the events leading up to the Norman Conquest, Norman Conquest of England in 1066, led by William the Conqueror, William, Duke of Normandy challenging H ...
. He noted further that his walking forest was partly a response to
Shakespeare
William Shakespeare ( 23 April 1564 – 23 April 1616) was an English playwright, poet and actor. He is widely regarded as the greatest writer in the English language and the world's pre-eminent dramatist. He is often called England's natio ...
's ''
Macbeth
''The Tragedy of Macbeth'', often shortened to ''Macbeth'' (), is a tragedy by William Shakespeare, estimated to have been first performed in 1606. It dramatises the physically violent and damaging psychological effects of political ambiti ...
'', which tells of the coming of "Great
Birnam Wood to high Dunsinane hill". Scholars have likened the way Aragorn, Éomer, and Gimli heroically hold off the army of Orcs to
Horatius Cocles
Publius Horatius Cocles was an officer in the army of the early Roman Republic who famously defended the Pons Sublicius from the invading army of Etruscan civilization, Etruscan King Lars Porsena of Clusium in the late 6th century BC, during the ...
's heroic defence of a bridge of
ancient Rome
In modern historiography, ancient Rome is the Roman people, Roman civilisation from the founding of Rome, founding of the Italian city of Rome in the 8th century BC to the Fall of the Western Roman Empire, collapse of the Western Roman Em ...
.
Peter Jackson
Sir Peter Robert Jackson (born 31 October 1961) is a New Zealand filmmaker. He is best known as the director, writer, and producer of the ''Lord of the Rings'' trilogy (2001–2003) and the ''Hobbit'' trilogy (2012–2014), both of which ar ...
's 2002
film ''The Two Towers'' makes the battle dramatic, following Tolkien's account quite closely, but with changes to the forces involved: the defenders include a group of
Elf
An elf (: elves) is a type of humanoid supernatural being in Germanic peoples, Germanic folklore. Elves appear especially in Norse mythology, North Germanic mythology, being mentioned in the Icelandic ''Poetic Edda'' and the ''Prose Edda'' ...
-warriors sent by
Elrond
Elrond Half-elven is a fictional character in J. R. R. Tolkien's Middle-earth legendarium. Both of his parents, Eärendil and Elwing, were half-elven, having both Men and Elves as ancestors. He is the bearer of the elven-ring Vilya, the Ring ...
; the attackers include neither men nor
wargs (battle-wolves).
Fictional geography
Helm's Deep is based on the
Cheddar Gorge, a
limestone
Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...
gorge deep in the
Mendip Hills
The Mendip Hills (commonly called the Mendips) is a range of limestone hills to the south of Bristol and Bath, Somerset, Bath in Somerset, England. Running from Weston-super-Mare and the Bristol Channel in the west to the River Frome, Somerset ...
, with a large cave complex that Tolkien visited on his honeymoon in 1916 and revisited in 1940, and which he acknowledged as the origin of the Glittering Caves of Aglarond at the head of Helm's Deep, behind the fortress.
Helm's Deep is properly the narrow gorge or ravine
at the head of a larger valley (the Deeping-coomb), but the name is also used for the fortifications at the mouth of the gorge and the larger valley below.
The gorge, which wound deep into the
White Mountains at the feet of the Thrihyrne mountain, led into the Glittering Caves of Aglarond, an extensive series of spectacular
speleothems
A speleothem (; ) is a geological formation made by mineral deposits that accumulate over time in natural caves. Speleothems most commonly form in calcareous caves due to carbonate dissolution reactions. They can take a variety of forms, depend ...
. In ''
The Lord of the Rings
''The Lord of the Rings'' is an Epic (genre), epic high fantasy novel written by English author and scholar J. R. R. Tolkien. Set in Middle-earth, the story began as a sequel to Tolkien's 1937 children's book ''The Hobbit'' but eventually d ...
'', the
Dwarf
Dwarf, dwarfs or dwarves may refer to:
Common uses
*Dwarf (folklore), a supernatural being from Germanic folklore
* Dwarf, a human or animal with dwarfism
Arts, entertainment, and media Fictional entities
* Dwarf (''Dungeons & Dragons''), a sh ...
Gimli, who like all dwarves is well versed in geology, horrified that the caves are used only as a refuge, describes them lyrically as:
The mouth of the gorge, Helm's Gate, was closed by the battlemented Deeping Wall, tall, and wide enough for four men to stand abreast, with a
culvert
A culvert is a structure that channels water past an obstacle or to a subterranean waterway. Typically embedded so as to be surrounded by soil, a culvert may be made from a pipe (fluid conveyance), pipe, reinforced concrete or other materia ...
for the Deeping-stream which flowed down the valley. At one end of the wall the Hornburg castle stood on a spur of the mountain; a long stair led to its rear gate, and a long causeway led down forwards from its main gate. About two furlongs (400 metres) down from the gate was an outer trench and rampart, Helm's Dike, built right across the Deeping-coomb. Tolkien drew detailed sketches of the fortifications.
The valley was named after King Helm Hammerhand of Rohan, when he and his people sought refuge from the invading
Dunlendings under
Wulf during the winter of .
Description
Background
Théoden had been released by the Wizard
Gandalf
Gandalf is a protagonist in J. R. R. Tolkien's novels ''The Hobbit'' and ''The Lord of the Rings''. He is a Wizards (Middle-earth), wizard, one of the Istari order, and the leader of the Company of the Ring. Tolkien took the name "Gandalf" fr ...
from the influence of
Gríma Wormtongue, his malevolent adviser and Saruman's spy. He then sets out to the Fords of Isen, where his marshal Erkenbrand was fighting Saruman's forces. However, Théoden found out that his forces had been scattered. Gandalf advised him to take refuge in the Hornburg fortress of Helm's Deep. Gandalf then left on an unexplained errand. Théoden's army went to the area, where local people were commanded by a captain called Gamling the Old. Many of the men there were very old or young. The women and children of Théoden's capital
Edoras
Rohan is a fictional kingdom of Men (Middle-earth), Men in J. R. R. Tolkien's fantasy setting of Middle-earth. Known for its horsemen, the Rohirrim, Rohan provides its ally Gondor with cavalry. Its territory is mainly grassland. The Rohirrim ca ...
were safe in
Dunharrow, led by the King's niece
Éowyn
Éowyn ( or , Appendix E, "Note") is a fictional character in J. R. R. Tolkien's ''The Lord of the Rings''. She is a noblewoman of Rohan who describes herself as a shieldmaiden.
With the hobbit Merry Brandybuck, she rides into battle an ...
.
[
The garrison of Helm's Deep consisted of some 1,000 men, but around 1,000 more defenders had arrived from across Rohan by the time of the battle. The enemy, ]Saruman
Saruman, also called Saruman the White, later Saruman of Many Colours, is a fictional character in J. R. R. Tolkien's fantasy novel ''The Lord of the Rings''. He is the leader of the Istari, wizards sent to Middle-earth in human form by the go ...
's army, consisted of at least 10,000 Orcs and men, most marching from Isengard
In J. R. R. Tolkien's fantasy writings, Isengard () is a large fortress in Nan Curunír, the Wizard's Vale, in the western part of Middle-earth. In the fantasy world, the name of the fortress is described as a translation of Angrenost, a wo ...
to Helm's Deep, and others heading to the Fords of Isen. An additional force of Men
A man is an adult male human. Before adulthood, a male child or adolescent is referred to as a boy.
Like most other male mammals, a man's genome usually inherits an X chromosome from the mother and a Y chromosome from the fa ...
of Dunland joined the enemy.[
]
The battle
The forces of Saruman, common Orcs, large Uruk-hai, "half-orcs and goblin-men", and Dunlendings (Men of Dunland), arrived at Helm's Deep on a stormy night. They stormed the first defence, Helm's Dike, forcing the defenders to fall back to the fortress. They attempted to break down the gate with a battering ram
A battering ram is a siege engine that originated in ancient times and was designed to break open the masonry walls of fortifications or splinter their wooden gates. In its simplest form, a battering ram is just a large, heavy log carried ...
, but a sortie led by Aragorn
Aragorn () is a fictional character and a protagonist in J. R. R. Tolkien's ''The Lord of the Rings''. Aragorn is a Ranger of the North, first introduced with the name Strider and later revealed to be the heir of Isildur, an ancient King of ...
and Éomer briefly scattered the attackers.[
The Orcs and Dunlendings raised ladders to scale the wall, but were held back by the Men of Rohan atop the wall. Orcs crept into the culvert and made a breach in the wall using a "blasting-fire" from Orthanc, perhaps "a kind of ]gunpowder
Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, charcoal (which is mostly carbon), and potassium nitrate, potassium ni ...
"; Saruman's army rushed in. Some defenders retreated to the Glittering Caves of Aglarond, while others retreated to the Hornburg.[
Saruman's forces broke through the Hornburg gate just before dawn. At this moment, Helm's horn was sounded, and Théoden and Aragorn rode out, followed by all the Rohirrim left inside. They cut their way through the Orcs and drove them back from the fortress walls to Helm's Dike.][
As day dawned, both armies saw that a forest of angry, tree-like Huorns now filled the valley, trapping Saruman's army. Above them, Gandalf appeared on Shadowfax, with Erkenbrand and a thousand footsoldiers who had escaped from the Fords of Isen. They charged into the fray. The Dunlendings dropped their weapons, while the Orcs fled into the Huorn forest and were destroyed.][
]
Aftermath
After the battle, the Dunlendings were given amnesty by Erkenbrand and allowed to return home (much to their surprise, since Saruman had told them that the men of Rohan would burn all survivors alive). The Rohirrim required that all hostilities cease, and that the Dunlendings retreat behind the River Isen again and never recross while bearing arms. Before they were freed, though, the Dunlending captives were put to work in repairing the fortress.[
The bodies of the Orcs that had entered the forest of Huorns were never seen again; the Huorns had buried them in an earthen mound known as "Death's Down".][
Among the Rohirrim dead was Háma, captain of Théoden's personal guard and doorward of his hall; the Orcs had hewn his corpse, an atrocity that Théoden recalled during his later parley with Saruman. Gimli had been wounded, but had killed 42 Orcs to Legolas's 41.][
]
Development
Literary history
In Book III, ch. 5 of ''The Two Towers'', Helm is described only as a "hero of old wars"; Tolkien did not envision him as a king when he wrote that chapter.[ (''The History of Middle-earth'', vol VIII, p. 408)]
Tolkien had not yet envisioned Helm's Deep in his first sketch for the decisive battle between Rohan and the forces of Saruman. In an outline published in ''The Treason of Isengard'' as “The Story Foreseen from Fangorn," the Rohirrim rode west at Gandalf's urging, as in the published text, but met the army of Saruman on the open plain. An indecisive battle ensued, after which the Rohirrim camped for the night, and woke to see the enemy surrounded and destroyed by a wood that had appeared overnight.[ (''The History of Middle-earth'', vol VII, p. 435-436)]
Later writings
After the publication of ''The Lord of the Rings,'' Tolkien wrote about the history of Rohan, in writings now collected by his son Christopher in '' Unfinished Tales''. These state that the fortresses of Aglarond and Angrenost (renamed Isengard by the Rohirrim) were built by Gondor
Gondor is a fictional kingdom in J. R. R. Tolkien's writings, described as the greatest realm of Men in the west of Middle-earth at the end of the Third Age. The third volume of ''The Lord of the Rings'', '' The Return of the King'', is largel ...
to guard the shoulders of the Gap of Rohan. Like Angrenost to the north, it was initially well guarded, but as the population of Calenardhon dwindled it was not maintained and was left to a hereditary small guard who intermarried with Dunlendings. When Cirion, Steward of Gondor, gave Calenardhon to the Éothéod, Aglarond was transferred into the care of the Rohirrim, who named it ''Súthburg'' ("South-fortress" in Old English). The Gondorian guard was merged with that of Isengard. Guard duty of the Fords was initially shared between Gondor and Rohan, but later maintained only by the Rohirrim.
Analysis
Bayeux Tapestry style
In a 1958 letter to Rhona Beare, one of a group of enthusiasts, Tolkien stated that the Rohirrim "were not 'Mediaeval
In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of global history. It began with the fall of the Western Roman Empire and t ...
' in our sense" (as the Third Age
In J. R. R. Tolkien's legendarium, the history of Arda, also called the history of Middle-earth, began when the Ainur entered Arda, following the creation events in the Ainulindalë and long ages of labour throughout Eä, the fictional un ...
was meant to be thousands of years earlier) but that all the same "the styles of the Bayeux Tapestry
The Bayeux Tapestry is an embroidery, embroidered cloth nearly long and tall that depicts the events leading up to the Norman Conquest, Norman Conquest of England in 1066, led by William the Conqueror, William, Duke of Normandy challenging H ...
(made in England) fit them well enough", explaining that the soldiers in the tapestry are wearing chain-mail.[
]
Shakespeare rewritten
Tolkien noted in a letter that he had created walking tree-creatures partly in response to his "bitter disappointment and disgust from schooldays with the shabby use made in Shakespeare
William Shakespeare ( 23 April 1564 – 23 April 1616) was an English playwright, poet and actor. He is widely regarded as the greatest writer in the English language and the world's pre-eminent dramatist. He is often called England's natio ...
's ''Macbeth
''The Tragedy of Macbeth'', often shortened to ''Macbeth'' (), is a tragedy by William Shakespeare, estimated to have been first performed in 1606. It dramatises the physically violent and damaging psychological effects of political ambiti ...
'' of the coming of 'Great Birnam Wood to high Dunsinane hill': I longed to devise a setting in which the trees might really march to war". The Tolkien scholar Tom Shippey
Thomas Alan Shippey (born 9 September 1943) is a British medievalist, a retired scholar of Middle and Old English literature as well as of modern fantasy and science fiction. He is considered one of the world's leading academic experts on the ...
calls it a "shock" that the battle is decided by having a forest of Huorns destroy Saruman's army of Orcs.
Classical influence
Charles Oughton likens the Battle of Helm's Deep to Livy
Titus Livius (; 59 BC – AD 17), known in English as Livy ( ), was a Roman historian. He wrote a monumental history of Rome and the Roman people, titled , covering the period from the earliest legends of Rome before the traditional founding i ...
's account of Horatius Cocles
Publius Horatius Cocles was an officer in the army of the early Roman Republic who famously defended the Pons Sublicius from the invading army of Etruscan civilization, Etruscan King Lars Porsena of Clusium in the late 6th century BC, during the ...
's heroic defence of Rome's Pons Sublicius bridge. The heroes Aragorn, Éomer, and Gimli hold off the army of Orcs; Horatius holds off the army of Etruscans
The Etruscan civilization ( ) was an ancient civilization created by the Etruscans, a people who inhabited Etruria in List of ancient peoples of Italy, ancient Italy, with a common language and culture, and formed a federation of city-states. Af ...
at the bridge. Oughton finds multiple matches between the two accounts. Several of these are not present in Thomas Babington Macaulay
Thomas Babington Macaulay, 1st Baron Macaulay, (; 25 October 1800 – 28 December 1859) was an English historian, poet, and Whig politician, who served as the Secretary at War between 1839 and 1841, and as the Paymaster General between 184 ...
's poem "Horatius Horatius may refer to:
People Roman era
* several ancient Roman men of the '' gens Horatia'', including:
** Quintus Horatius Flaccus, the poet known in English as Horace
Quintus Horatius Flaccus (; 8 December 65 BC – 27 November 8 BC), Sueto ...
" which retells Livy's tale, though Oughton suggests that Tolkien did make additional use of Macaulay for some details.
Adaptations
Peter Jackson's film
In Peter Jackson
Sir Peter Robert Jackson (born 31 October 1961) is a New Zealand filmmaker. He is best known as the director, writer, and producer of the ''Lord of the Rings'' trilogy (2001–2003) and the ''Hobbit'' trilogy (2012–2014), both of which ar ...
's 2002 film ''The Two Towers
''The Two Towers'', first published in 1954, is the second volume of J. R. R. Tolkien's high fantasy novel ''The Lord of the Rings''. It is preceded by '' The Fellowship of the Ring'' and followed by ''The Return of the King''. The volume's t ...
'' the keep
A keep is a type of fortified tower built within castles during the Middle Ages by European nobility. Scholars have debated the scope of the word ''keep'', but usually consider it to refer to large towers in castles that were fortified residen ...
was built into the mountainside and resembles a World War I
World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
bunker
A bunker is a defensive military fortification designed to protect people and valued materials from falling bombs, artillery, or other attacks. Bunkers are almost always underground, in contrast to blockhouses which are mostly above ground. T ...
, in keeping with Tolkien's history as a soldier in that war. The entrance to the Glittering Caves of Aglarond is within the Hornburg itself, rather than at the top of the deep behind the Deeping Wall as in the book. Further, the Uruk-hai
An orc (sometimes spelt ork; ), in J. R. R. Tolkien's Middle-earth fantasy fiction, is a race of humanoid monsters, which he also calls "goblin".
In Tolkien's ''The Lord of the Rings'', orcs appear as a brutish, aggressive, ugly, and malevol ...
assault the main gateway in a testudo, or locked-shields style formation, and the 'blasting fire' is depicted as gunpowder. The battle was filmed mainly at night, in frequent heavy natural rain or when necessary with artificial rain on the actors, for more than three months.[
The Helm's Deep set used some ]computer-generated imagery
Computer-generated imagery (CGI) is a specific-technology or application of computer graphics for creating or improving images in Digital art, art, Publishing, printed media, Training simulation, simulators, videos and video games. These images ...
; some parts were constructed as full size sets; some shots used a 1/4 scale physical model, while more distant shots used a 1/85 scale model. In the final battle scene, Weta's "Massive" crowd simulation software and "Grunt" rendering software were used, with thousands of Uruk-hai modelled using Alias/Wavefront's "Maya" software. It has been described as one of the greatest battle scenes in film, combining "technical mastery, sweeping spectacle and tonal balance". In the film, 10,000 of Saruman's Uruk-hai (with no Orcs of other races, Dunlendings or wargs to accompany them) lay siege to the fortress, defended by around 300 Rohirrim. Soon after, however, a large group of the Elves
An elf (: elves) is a type of humanoid supernatural being in Germanic folklore. Elves appear especially in North Germanic mythology, being mentioned in the Icelandic ''Poetic Edda'' and the ''Prose Edda''.
In medieval Germanic-speakin ...
of Lothlórien join the defences, sent by Elrond
Elrond Half-elven is a fictional character in J. R. R. Tolkien's Middle-earth legendarium. Both of his parents, Eärendil and Elwing, were half-elven, having both Men and Elves as ancestors. He is the bearer of the elven-ring Vilya, the Ring ...
, at Galadriel's prompting. The defenders suffer heavy losses, but hold out until dawn, when Gandalf arrives with 2,000 riders led by Éomer, who turn the tide of the battle and rout Saruman's forces. In the original script of the film, Elrond and Arwen had gone to see Galadriel in person, and it was Arwen who led the Elves to fight alongside the Rohan defenders. Jackson rejected Arwen's involvement, revising her character from a "warrior princess" to a role closer to that of the book, but kept the Elves in the battle. Huorns appear only in additional scenes in the Extended Edition, later released on DVD.
Other
The 2013 expansion to The Lord of the Rings Online entitled ''Helm's Deep
The Battle of Helm's Deep, also called the Battle of the Hornburg, is a fictional battle in J. R. R. Tolkien
John Ronald Reuel Tolkien (, 3 January 1892 – 2 September 1973) was an English writer and philologist. He was the author of the ...
'' depicts the fortress of Helm's Deep as well as the surrounding area of Western Rohan, the Battle of Helm's Deep featuring prominently.
See also
* Battle of the Pelennor Fields – the next battle, in which the Rohirrim ride to the rescue of Gondor
* Battle of the Morannon – the last battle of the Third Age, with a contingent of the Rohirrim
References
Primary
Secondary
Sources
*
*
*
*
*
*
*
*
*
{{Middle-earth
Fictional elements introduced in 1954
Middle-earth castles and fortresses
Middle-earth battles