"In Anglo-Saxon times the travelling poet or troubadour was called a scop. When he was asked to recite or sing his stories it was said that he opened his word-hoard. In the Anglo-Saxon poem Widsith there is the line,
"Widsith spoke, unlocked his word-hoard"
"And again in Beowulf,
"The leader of the troop unlocked his word-hoard"
"It is clear that those who remembered the stories and could repeat or retell them were considered to hold a hoard like treasure."