https://en.wikipedia.org/wiki/Chief_Scout_(The_Scout_Association)
Lieutenant-General Robert Stephenson Smyth Baden-Powell, 1st Baron Baden-Powell, OM, GCMG, GCVO, KCB, DL was a British Army officer, writer and founder of the world-wide Boy Scout Movement. He was their first Chief Scout.
He was also co-founder, with his sister Agnes, of the world-wide Girl Guide / Girl Scout Movement.