How to use "battlefield" in a sentence

The mystic chords of memory, stretching from every battlefield and patriot grave to every living heart and hearthstone all over this broad land, will yet swell the chorus of the Union when again touched, as surely they will be, by the better angels of our nature.

On the night after the Battle of Waterloo, in June 1815, a robber moved quietly around the battlefield, stealing money and jewellery from the bodies of dead soldiers