Didericus Gijsbertus van Epen (1868-1930), genealoog, Didericus van Epen, before 1920

Didericus gijsbertus van epen (1868-1930), dutch genealogist, editor-in-chief of "nederland's adelsboek", editor-in-chief of "nederland's patriciaat". Founder of the 'central bureau for genealogy and heraldry' in the hague. The 50,000 wax stamps of the 'van epen collection' are located in the current 'cbg center for family history' in the hague. Date: before 1920.