Benjamin Franklin De Costa

Verrazano the Explorer

The Pilgrim of Old France

Sailing Directions of Henry Hudson, Prepared for His Use in 1608, from the Old Danish of Ivar Bardsen. with an Introduction and Notes by the REV. B. F. de Costa.

Footprints of Miles Standish

A Narrative of Events at Lake George, from the Early Colonial Times to the Close of the Revolution

Notes on a Review of the Pre-Columbian Discovery of America by the Northmen, in the North American Review for July

Myvyrian Archaiology

The Northmen in Maine; A Critical Examination

The Magazine of American History with Notes and Queries, Volume 3, Part 1

Notes on the History of Fort George During the Colonial and Revolutionary Periods, with Contemporaneous Documents and an Appendix

The Pre-Columbian Discovery of America

Sketches of the Coast of Maine and Isles of Shoals, with Historical Notes

Hiawatha

Rambles in Mount Desert

Discovery of America

Sailing Directions of Henry Hudson

The Northmen in Maine

In Memoriam: Sister Sainte Claire, Order of St. Ursula (Classic Reprint)

The Voyage of Pierre Angibaut, Known as Champdore, Captain in the Marine of New France, Made to ...

The Eighteenth Massachusetts Regiment. a Discourse in Commemoration of Washington's Birthday, Delive

The Northmen in Maine; A Critical Examination of Views Expressed in Connection with the Subject

Ancient Norombega

A Few Observations

The Pre-Columbian Discovery of America by the Northmen, Illustrated by Translations from the Icelandic Sagas, Ed. with Notes and a General Introductio