The author's name for the book that has detailed Swedish ship information is Johan Levin Carlbom, who was born in 1854. The book to which I previously referred was published in 1905 (according to Dr. Ballhausen). This morning, I received a recommendation for Carlbom's books from Dan Schorr, who has a website that deals with 17th and 18th Century history in the Baltic (I hope I have not too badly characterized his site).
