Kongressbericht 16 Genealogica et Heraldica : report of the 16th Interational Congresss of Genealogical and Heraldic Sciences in Helsinki, 16.-21. Aug. 1984 - Bergroth, Tom C.; Internationaler Kongress für genealogische und heraldische Wissenschaften ; International Congress of Genealogical and Heraldic Sciences (Helsinki : Finnish National Committee for Genealogy and Heraldry, 1986)