Espinosa’s voyage Secondary account by Antonio Galvao pointing at the discovery of the Sonsorol Islands

From Habele Institute

Levesque, Rodrigue (1992). "Espinosa's voyage Secondary account by Antonio Galvao pointing at the discovery of the Sonsorol Islands". History of Micronesia: A Collection of Source Documents. Volume 1, European Discovery, 1521-1560. Gatineau, Quebec: Éditions Lévesque. pp. 329–336. ISBN 0-920201-01-6.

Abstract: Antonio Galvão’s secondary account discussing Espinosa and the discovery of the Sonsorol Islands. It blends report and commentary from a Portuguese perspective.