Letter from Fr: General to Fr. Sanvitores, Dated Rome 8 May 1660
From Habele Institute
Levesque, Rodrigue (1995). "Letter from Fr: General to Fr. Sanvitores, Dated Rome 8 May 1660". History of Micronesia: A Collection of Source Documents. Volume 4, Religious Conquest, 1638-1670. Gatineau, Quebec: Éditions Lévesque. pp. 129–130. ISBN 978-0-920201-04-6.
