Crowninshield family - Definition

An American family prominent in seafaring and in political and military leadership. Noted members include:

• Jacob Crowninshield, appointed U.S. Secretary of the Navy under Thomas Jefferson, never official served
• Benjamin W. Crowninshield, U.S. Secretary of the Navy
• George Crowninshield, noted maritime adventurer
• Arent S. Crowninshield, U.S. Navy Admiral