Heart of Oak. More than a song - it’s the official march of the Royal Navy, first performed in 1759 during a year of historic naval victories. The name refers to the strongest part of an oak tree, once used to build mighty warships. It’s a symbol of strength, courage, and endurance - qualities that have carried sailors and marines through storms, battles, and beyond. This proud tradition still stands strong today…and on 1st September, we’ll share something inspired by it. ⚓🌳 #HeartOfOak | Royal