Animation of divers uncovering the wreak on the river bed
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Medieval boat raised from riverbed in the Netherlands

13 February 2016 Last updated at 16:06 GMT

A 500-year-old medieval ship has been raised from a riverbed in the Netherlands.

A team of construction workers stumbled upon the 20 metre long vessel when they were preparing to excavate the port in the northern city of Kampen.

Anna Holligan reports.