First overview on the excavations of the Gripshunden, royal Danish ship lost in what is now Swedish waters in 1495 https://brill.com/view/journals/acar/94/1/article-p132_10.xml?fbclid=IwAR1p_HFoed2v9sW8F0r1JHOtytrt6uLhixIK5SlwzGLtPFDprAnPZ7TptyQ