Minstrel Boy:

The minstrel boy to the war is gone,
In the ranks of death you will find him.
His father's sword he has girded on
And his wild harp slung behind him.

"Land of song," said the warrior bard,
"Though all the world's betrayed thee,
One sword at least thy rights shall guard,
One faithful harp shall praise thee."

The minstrel fell, but the foeman's chain
Could not bring that proud soul under.
The harp he loved ne'er spoke again
For he tore its cords asunder.

And said, "No chain shall sully thee,
Thou soul of love and bravery
Thy songs were made for the pure and free
They shall never sound in slavery.

-Thomas Moore