Keep your hands to yourself 18 12, 10:22am

@NorwaySwedenDenmark There are basically no citations in the book, sadly. There are about a hundred sources listed in the bibliography, some of them are sagas, but not much in the way of clues as to which bit came from where.
The Seafarers series doesn't seem intended to be academic, rather to look credible, look nice on a bookshelf, and not offend USAns too much.