http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Medieval and Renaissance letter treatises and form letters
a census of manuscripts found in part of Western Europe, Japan, and the United States of America
"The works on letter-writing from the eleventh through the seventeenth century found in Belgium, Denmark, Finland, Greece, Ireland, Liechtenstein, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, United Kingdom of Great Britain and Northern Ireland, Japan, and the United States of America."
Includes bibliographical references and indexes.
Manuscripts, Latin (Medieval and modern)