I cannot enumerate all the appendages of this wonderful balloon—you see there are telescopes, sails, great speaking-trumpets, anchors, etc.; but I will merely remark that it was never constructed.
One of the safest, and sometimes the most profitable, methods of using a balloon, is that shown in the picture, "Safe Ballooning." Here a battle is going on, and the individuals in the balloon, safely watching the progress of events and the movements of the enemy, transmit their observations to the army with which they are connected. Of course the men on the ground manage a balloon of this sort, and pull it around to any point that they please, lowering it by the ropes when the observations are concluded. Balloons are often used in warfare in this manner.
But during the late siege of Paris, balloons became more useful than they have ever been since their invention. A great many aëronauts left the besieged city, floated safely over the Prussian army, and descended in friendly localities. Some of these balloons were captured, but they generally accomplished their purposes, and were of great service to the French. On one occasion, however, a balloon from Paris was driven by adverse winds to the ocean, and its occupants were drowned.
It has not been one hundred years since the balloon was invented by the brothers Montgolfier, of France. They used heated air instead of gas, and their balloons were of course inferior to those of the present day. But we have not improved very much upon the original balloon, and what progress will eventually be made in aerial navigation it is difficult to prophesy. But there are persons who believe that in time air-ships will make regular trips in all directions, like our present steamboats and railroad-trains.
If this is ever the case, I hope we may all be living to see it.
DRIVEN OUT TO SEA