Sailors have probably been getting tattoos since landlubbers could become sailors. Many cultures have used tattoos as markings for warriors since even before the Roman Empire’s heyday. Pope Hadrian the First ended the practice in the West when he outlawed tattoos in 787. US Navy Sailor Tattoos found a rebirth in the 16th Century, however, and have been popular ever since.  The Significance of Sailor Tattoos Sailors tattooed themselves for many reasons. Tattoos were used as identification, to...