ORIGINS OF STEAMSHIPS--OCEAN-STEAMERS, ETCETERA.

As we have been led, in writing about ships of the navy, to refer to

steam, we turn aside at this point to treat of that tremendous

motive-power.

One night, in the year 1807, a terrible sight was witnessed by the

inhabitants of the banks of the river Hudson in America.

Men love what is marvellous, and they will go a long distance out of

their way to see that which is terrific and horrible; but on the night

in question there was no need to go far. The farmers had only to look

out of their windows, and the sailors of the shipping had only to lift

their heads above the bulwarks, to behold a sight that appalled the

stoutest hearted, and caused the very hair on the craniums of the timid

to stand on end.

The object that created so much consternation was--a "monster of the

deep!" At some parts of the river, men could not tell what it was like,

for the night was dark when it passed, but a dark, shadowy idea they

obtained by the light of the fire which the creature vomited from its

jaws; and they formed a tremendous conception of its size and power from

the speed at which it travelled, the splashing which it made, and the

hideous groans with which it burdened the night-air.

This "fiery monster of the deep" was the _first_ river-steamer, the

_Clermont_!

Before going further into the details of this the first of a class of

ships which have, within the last fifty years, almost completely changed

the whole system of navigation, let us take a cursory glance at the

first attempts made to propel ships by means of steam.

The subject has occupied mankind much longer than many people suppose.

So long ago as the year 1543, a naval captain of Spain applied an engine

to a ship of about two hundred tons, and succeeded in moving it at the

rate of about two miles an hour. The nature of his engine the captain

kept secret; but it was noted that part of it consisted of a caldron of

boiling water.

This we are told by Thomas Gonzales, the director of the Royal Archives

of Simancas; but his veracity is now called in question,--at any rate,

nothing further was afterwards heard of the discovery.

The first authentic record we have of steam navigation occurs in a work

written by the Marquis of Worcester in 1665, in which allusion is made

to the application of engines to boats and ships, which would "draw them

up rivers against the stream, and, if need be, pass London Bridge

against the current, at low-water."

Many attempts, more or less successful, were made by ingenious men from

time to time. Papin of France in 1690 constructed a steamboat, the

success of which may be gathered from the fact that it was ultimately

broken up by enraged and jealous watermen! Jonathan Hulls in 1736, and

M. Genevois in 1759, were each successful, to a certain extent, in

constructing working models, but nothing definite resulted from their

labours. Yet we would not be understood to undervalue the achievements

of such men. On the contrary, it is by the successive discoveries of

such inquiring and philosophical men that grand results are at last

attained. The magnificent structures that crowd the ocean were not the

creations of one era, or the product of one stupendous mind. They are

the result of the labours of thousands of men whose names have never

been known to fame.

The men who, working upon the materials supplied by preceding

generations, brought the propulsion of boats by steam nearest to

perfection, _just before_ the commencement of navigation, were Mr

Miller of Dumfries, Mr Taylor, his friend, and tutor in his family, and

Mr Symington. All of these were, in a very important degree,

instrumental in ushering in the great event. Symington, in 1788, fitted

an engine to a large boat, in which he attained the speed of seven miles

an hour.

The man to whom the credit belongs of introducing _steam navigation_ is

undoubtedly Mr Fulton of America. This gentleman, who was contemporary

with those just mentioned, visited France and England, in the former of

which countries he endeavoured, unsuccessfully, to carry out his

projects, while in the latter he met with Symington, and obtained much

valuable information from him.

We have no sympathy whatever with those who seem to rake in to the

credit of their own country every discovery and invention they possibly

or plausibly can. We did much _towards_ the commencement of steam

navigation, but we did not begin it. We pushed considerably in advance

of other nations in the invention of apparatus by which boats might be

propelled by steam; we constructed models, tried it on a small scale,

and found the thing to answer admirably: but we rested there.

Meanwhile, an enterprising American came and saw our achievements,

ordered an engine in England, carried it across the Atlantic, and

_commenced_ the era of steam navigation, on the river Hudson, by

building and launching:

Man on the Ocean: A Book about Boats and Ships · 第 53 / 65 题