George Caspar Crowninshield

(1812-1857) (1812–1857)

Parents

• Mary Boardman
• Benjamin Williams Crowninshield

Children

• Frances Cadwallader Crowninshield
• Caspar Crowninshield

Siblings

• Annie Crowninshield Warren
• Mary Mifflin
• Francis Boardman Crowninshield
• Edward A. Crowninshield

Partners

• Harriet Sears