James Raymond Johnstone Dewar

(1840-1890) (1840–1890)

Parents

• James Dewar
• Mary Ann Johnstone

Children

• Annie Evelyn Dewar
• Sibella Caroline Dewar
• Harriet Ellen Dewar
• Arthur Robert Johnstone Dewar

Siblings

• Robert Malcolm Dewar
• Mary Elizabeth Selina Dewar

Partners

• Caroline Emily Phayre