Complex sentence: The speech is another example of 19th century glorification of the previous century, and the story appears in George Lippard's 1847 piece entitled "Washington and His Generals: or, Legends of the Revolution".
Split into simpler sentences: The speech is another example of 19th century glorification of the previous century. The story appeared in George Lippard's 1847 piece entitled "Washington and His Generals: or, Legends of the Revolution".