Aryan Certificate Heinrich Borchardt, 10 x 15 cm (folded) / 59.3 x 29.8 (unfolded), linnen in celluloid husk; Date of item: 1942; Condition: excellent. A Lesser Aryan Certificate to Heinrich Borchardt, born June 24th, 1911 in Duisburg-Meiderich. It shows, in the form of a family tree, his ancestry up to his grandparents. This certifies that on the grounds of his ancestry he is a pure-blood member of the Aryan race. Beginning in 1933, an Aryan Certificate was required from all employees.