The Vigilant is a strategic nuclear submarine of the French Navy.
The Royal Navy also have a SSBN in service called Vigilant.
Famous quotes containing the words french and/or vigilant:
“The French are nice people. I allow them to sing and to write, and they allow me to do whatever I like.”
—Jules Mazarin (c. 1602–1661)
“I am as vigilant as a cat to steal cream.”
—William Shakespeare (1564–1616)