The Skuldelev ships were clinker built - with planks which overlap one another - a characteristic of Viking shipbuilding. They all had a single mast, and double-ended hulls with curved stems.

“This ship represents a fascinating transition from medieval to modern shipbuilding.” Viking Age ships (and all other ships from the Nordic countries before that) were built with ...

By contrast, traditional Nordic ships, such as Viking longships ... represents a fascinating link between medieval and modern shipbuilding." The new analysis also showed that the trees used ...

By contrast, traditional Nordic ships, such as Viking longships, were built in the "clinker ... "This ship represents a fascinating link between medieval and modern shipbuilding." The new analysis ...