Olga Emily Boissevain

Parents

• Charles Boissevain
• Emily Héloïse MacDonnell

Children

• Willem Jacob van Stockum
• Hilda van Stockum

Siblings

• Catharina Josephina Boissevain
• Maria Boissevain
• Charles Ernest Henri Boissevain
• Alfred Gideon Boissevain
• Eugen Boissevain