Why Frances Scott Key Wrote The Star Spangled Banner

Frances Scott Key, an American lawyer, author and poet, wrote The Star Spangled Banner.  This is the story leading to him writing these lyric.  

Being a lawyer, Key boarded the British ship, HMS Tonnant, during the War of 1812, to negotiate the release of prisoners.  However, he found himself detained, because the British had plans to attack Baltimore and didn’t want that information out.  The Battle of Baltimore lasted a couple of days, September 13 – 14, 1814, but, Key and others could only look on.  When the battle was over and the smoke cleared, Key could see that the United States flag was still standing.  This image inspired him to write what would later become the United States’ national anthem, The Star Spangled Banner.  The lyrics are as follows:

Oh, say can you see by the dawn’s early light
What so proudly we hailed at the twilight’s last gleaming?
Whose broad stripes and bright stars thru the perilous fight,
O’er the ramparts we watched were so gallantly streaming?
And the rocket’s red glare, the bombs bursting in air,
Gave proof through the night that our flag was still there.
Oh, say does that star-spangled banner yet wave
O’er the land of the free and the home of the brave?

On the shore, dimly seen through the mists of the deep,
Where the foe’s haughty host in dread silence reposes,
What is that which the breeze, o’er the towering steep,
As it fitfully blows, half conceals, half discloses?
Now it catches the gleam of the morning’s first beam,
In full glory reflected now shines in the stream:
‘Tis the star-spangled banner! Oh long may it wave
O’er the land of the free and the home of the brave!

And where is that band who so vauntingly swore
That the havoc of war and the battle’s confusion,
A home and a country should leave us no more!
Their blood has washed out their foul footsteps’ pollution.
No refuge could save the hireling and slave
From the terror of flight, or the gloom of the grave:
And the star-spangled banner in triumph doth wave
O’er the land of the free and the home of the brave!

Oh! thus be it ever, when freemen shall stand
Between their loved home and the war’s desolation!
Blest with victory and peace, may the heav’n rescued land
Praise the Power that hath made and preserved us a nation.
Then conquer we must, when our cause it is just,
And this be our motto: “In God is our trust.”
And the star-spangled banner in triumph shall wave
O’er the land of the free and the home of the brave!