World War One:
German Army Sets New Record With a Series of 75-Mile Shots!
Look up "The Paris Gun": http://en.wikipedia.org/wiki/Paris_Gun
Although it was not capable of being fired with particular precision, it did consistently hit targets within a relatively small area of Paris.
In aiming this gun, consideration had to be given to the rotation of the Earth, during the time the shell was on its way.
No gunpowder-propelled artillery shell has ever been shot further, or higher.
The gun's emplacement was in the woods near the village of Crépy, at the bend of the "Laön Corner."
The forest is named Saint-Gobain, and the actual woodland within it is called the Bois de l'Epine.
The Germans sacrificed lots of infantry, to retain that strategic position.
Until at least the late 1960s, the emplacement, very close to the Crépy railroad station, was still visible and explorable.