Myvyrian archaiology
Subtitle: the pre-Columbian voyages of the Welsh to America
By: by B.F. De Costa
Publisher: Joel Munsell's Sons
Published: 1891
Place of publication: Albany
Language: eng
Number of pages: 12
Subjects: Discovery and exploration; Welsh
Other titles: Myvyrian archaeology; Pre-Columbian voyages of the Welsh to America
Notes: "Revised and reprinted from The New-England Historical and Genealogical Register for January, 1891".

Microfilm. New York, N.Y. : Columbia University Libraries, 1996. 1 microfilm reel ; 35 mm.