Willem Constantijn Hope Loudon

(1873-1932) (1873–1932)

Parents

• Hugh Hope Loudon
• Jacoba Wilhelmina Cornelia Barones van Pallandt

Children

• Constant Alexander Hope Loudon
• Alice Frederique Loudon

Siblings

• Frederik Willem Jacob Loudon
• Susanna Helena Loudon
• Constantia Alexine Loudon
• John Francis Loudon
• James Loudon

Partners

• Jeanne Lucie van der Wyck
• Anna Gräfin zu Solms-Wildenfels