Diederik Jacob Herman Nicolaas den Beer Poortugael

Military officer (1837–1913)

Parents

• Hermina Clasina Muller
• Diederik Jacob den Beer Poortugael

Children

• Jhr. Diederic Jacob Herman Nicolaas den Beer Poortugael
• Hendrik Jan den Beer Poortugael

Siblings

• Jacobus C.C. den Beer Poortugael