The Hjortspring boat ( da, Hjortspringbåden) is a vessel designed as a large

canoe A canoe is a lightweight narrow water vessel, typically pointed at both ends and open on top, propelled by one or more seated or kneeling paddlers facing the direction of travel and using a single-bladed paddle. In British English, the term ...

, from the

Scandinavia Scandinavia; Sámi languages: /. ( ) is a subregion#Europe, subregion in Northern Europe, with strong historical, cultural, and linguistic ties between its constituent peoples. In English usage, ''Scandinavia'' most commonly refers to Denmark, ...

Pre-Roman Iron Age The archaeology of Northern Europe studies the prehistory of Scandinavia and the adjacent North European Plain, roughly corresponding to the territories of modern Sweden, Norway, Denmark, northern Germany, Poland and the Netherlands. The regio ...

. It was built circa 400–300 BC. The hull and remains were rediscovered and excavated in 1921–1922 from the bog of ''Hjortspring Mose'' on the island of

Als Amyotrophic lateral sclerosis (ALS), also known as motor neuron disease (MND) or Lou Gehrig's disease, is a neurodegenerative disease that results in the progressive loss of motor neurons that control voluntary muscles. ALS is the most com ...

Sønderjylland Southern Jutland ( da, Sønderjylland; German: Südjütland) is the name for the region south of the Kongeå in Jutland, Denmark and north of the Eider (river) in Schleswig-Holstein, Germany. The region north of the Kongeå is called da, Nør ...

, southern

Denmark ) , song = ( en, "King Christian stood by the lofty mast") , song_type = National and royal anthem , image_map = EU-Denmark.svg , map_caption = , subdivision_type = Sovereign state , subdivision_name = Danish Realm, Kingdom of Denmark ...

. The boat is the oldest find of a wooden plank ship in

and it closely resembles the thousands of

petroglyph A petroglyph is an image created by removing part of a rock surface by incising, picking, carving, or abrading, as a form of rock art. Outside North America, scholars often use terms such as "carving", "engraving", or other descriptions ...

images of

Nordic Bronze Age The Nordic Bronze Age (also Northern Bronze Age, or Scandinavian Bronze Age) is a period of Scandinavian prehistory from c. 2000/1750–500 BC. The Nordic Bronze Age culture emerged about 1750 BC as a continuation of the Battle Axe culture (the ...

ships found throughout Scandinavia. The vessel is a clinker-built wooden boat of more than 19 metres (62 feet)

length overall __NOTOC__ Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline. This length is important while docking the ship. It is the most commonly used way of expressing the size of a ship, an ...

, 13.6 metres (45 feet) long inside, and 2 metres (6.5 feet) wide. Ten

thwart A thwart is a part of an undecked boat that provides seats for the crew and structural rigidity for the hull. A thwart goes from one side of the hull to the other. There might be just one thwart in a small boat, or many in a larger boat, especial ...

s that could have served as seats, span the boat with room for two persons each; this suggests space for a crew of at least 20 who propelled the boat with

paddle A paddle is a handheld tool with an elongated handle and a flat, widened distal end (i.e. the ''blade''), used as a lever to apply force onto the bladed end. It most commonly describes a completely handheld tool used to propel a human-powered wa ...

s. The boat would have weighed an estimated 530 kilograms (1,168 lb), making it easily portable by its crew.

Associated finds

When found, the boat contained a great quantity of weapons and armour, including 131 shields of the

Celtic Celtic, Celtics or Keltic may refer to: Language and ethnicity *pertaining to Celts, a collection of Indo-European peoples in Europe and Anatolia **Celts (modern) *Celtic languages **Proto-Celtic language * Celtic music *Celtic nations Sports Fo ...

type, 33 well-crafted

Shield boss A shield boss, or umbo, is a round, convex or conical piece of material at the centre of a shield. Shield bosses (or sometimes, just "bosses") are usually made of thick metal but could also be made of wood. The boss was originally designed to de ...

es, 138 iron spearheads, 31 bone or antler spearheads, 11 single-edged iron swords, and the remains of several mailcoats. Two of the swords were deliberately bent, a practice associated with Iron Age rituals. The largest of the spearheads is a massive 43.5 centimetres (17 inches) long. The find also contained bowls, boxes,

blacksmith A blacksmith is a metalsmith who creates objects primarily from wrought iron or steel, but sometimes from #Other metals, other metals, by forging the metal, using tools to hammer, bend, and cut (cf. tinsmith). Blacksmiths produce objects such ...

's tools, and other everyday goods. The sinking of the vessel in the bog has been interpreted as a deliberate

votive offering A votive offering or votive deposit is one or more objects displayed or deposited, without the intention of recovery or use, in a sacred place for religious purposes. Such items are a feature of modern and ancient societies and are generally ...

. This is reinforced by the presence of a dismembered horse placed beneath the boat at the time of burial along with a lamb, a calf, and two dogs. Numerous graves have been discovered in Denmark from this time period containing similar

grave goods Grave goods, in archaeology and anthropology, are the items buried along with the body. They are usually personal possessions, supplies to smooth the deceased's journey into the afterlife or offerings to the gods. Grave goods may be classed as a ...

and sacrificed horses, dogs, lambs, cows, other animals, and

human beings Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, culture, an ...

Construction

The Hjortspring boat was constructed of

lime Lime commonly refers to: * Lime (fruit), a green citrus fruit * Lime (material), inorganic materials containing calcium, usually calcium oxide or calcium hydroxide * Lime (color), a color between yellow and green Lime may also refer to: Botany ...

(linden) wood planks

sewn Sewing is the craft of fastening or attaching objects using stitches made with a sewing needle and thread. Sewing is one of the oldest of the textile arts, arising in the Paleolithic era. Before the invention of spinning yarn or weaving fabr ...

together with cord of lime bark, spruce root, or rawhide. Pitch was used to caulk and coat the seams to make the boat watertight. A long dugout log forms the bottom plank, which also acts as the

keel The keel is the bottom-most longitudinal structural element on a vessel. On some sailboats, it may have a hydrodynamic and counterbalancing purpose, as well. As the laying down of the keel is the initial step in the construction of a ship, in Br ...

, with two additional planks, or strakes, attached on both sides to fashion the hull. This allows the large vessel to sit high in the water and to traverse shallow waters, even with a full crew and heavy load. Hollowed timbers were used to create the distinct stem and stern-posts. These stem pieces, along with the bottom plank, extend forward and backward from the hull to form the iconic "beaks" of this type of boat construction. Vertical oak struts, secured by wooden pegs and pitch, fasten the upper and lower "beaks" and brace both ends of the watercraft. Thin limbs of hazel form the

ribs The rib cage, as an enclosure that comprises the ribs, vertebral column and sternum in the thorax of most vertebrates, protects vital organs such as the heart, lungs and great vessels. The sternum, together known as the thoracic cage, is a semi- ...

which were lashed to cleats in the planks. These cleats were made by carving down the rest of the plank boards; this created a strong attachment point without a need for fastening each cleat separately by lashing or pegs to the long planks of the hull. The hull planks and hazel ribs are supported by thwarts and thicker supporting ribs of

ash Ash or ashes are the solid remnants of fires. Specifically, ''ash'' refers to all non-aqueous, non- gaseous residues that remain after something burns. In analytical chemistry, to analyse the mineral and metal content of chemical samples, ash ...

. The high level of craftsmanship present in the archaeological find indicates that the boat-building methods used to construct the Hjortpsring boat are significantly older than the boat itself.

Later history of this type

Watercraft of this style and construction were built and used at least until the 3rd century AD. Metal

rivets A rivet is a permanent mechanical fastener. Before being installed, a rivet consists of a smooth cylindrical shaft with a head on one end. The end opposite to the head is called the ''tail''. On installation, the rivet is placed in a punched o ...

become increasingly present in later finds and the stem construction was simplified to a single curved shape which extended and tapered outward from the hull. These later stems, or

prow The bow () is the forward part of the hull of a ship or boat, the point that is usually most forward when the vessel is underway. The aft end of the boat is the stern. Prow may be used as a synonym for bow or it may mean the forward-most part ...

s, were made of single pieces of wood or multiple pieces joined together. Much of the essential boat-building methods found in the Hjortspring boat persisted into the

Viking Age The Viking Age () was the period during the Middle Ages when Norsemen known as Vikings undertook large-scale raiding, colonizing, conquest, and trading throughout Europe and reached North America. It followed the Migration Period and the Ger ...

. This continuation can be seen in the boat finds from Halsnøy (200 AD),

Nydam The Nydam Mose, also known as Nydam Bog, is an archaeological site located at Øster Sottrup, a town located in Sundeved, eight kilometres from Sønderborg, Denmark. History In the Iron Age, the site of the bog was a sacred place, where the wea ...

(300-400 AD),

Sutton Hoo Sutton Hoo is the site of two early medieval cemeteries dating from the 6th to 7th centuries near the English town of Woodbridge. Archaeologists have been excavating the area since 1938, when a previously undisturbed ship burial containing a ...

(600-700 AD), and Kvalsund (690 AD).

Modern Reconstruction- The Tilia Alsie

A full reconstruction of the Hjortsprung Boat was launched in 1999.https://en.natmus.dk/historical-knowledge/denmark/prehistoric-period-until-1050-ad/the-early-iron-age/the-army-from-hjortspring-bog/the-hjortspring-boats-sister-tilia-alsie/

References

External links

* * * * * * {{Oldest surviving ships (pre-1919) Ancient ships Germanic archaeological artifacts Pre-Roman Iron Age Votive offering Canoes Archaeological discoveries in Denmark