HISTORICAL.

Nearly three and a half centuries have elapsed since De Soto, that

prince among explorers, traversed the broad prairies that lie between

the border highlands of the Western continent, and beheld the stream

which watered the future empire of the world. His chroniclers tell us

that he was raised to an upright position, so that he could catch a

fleeting glimpse of the restless, turbulent flood; for even then the

hand of death was upon him, and soon its waters were to enshroud his

mortal remains. "His soldiers," says Bancroft, "pronounced his eulogy

by grieving for their loss, and the priests chanted over his body the

first requiems ever heard on the Mississippi. To conceal his death,

his body was wrapped in a mantle, and, in the stillness of midnight,

was silently sunk in the middle of the stream." Just across the river

the Arkansas was pouring in its tumultuous flood, and its confluence

was the site of the future town of Napoleon, which in coming years was

to be historic ground.

Worn by suffering, hardships and peril, and racked by the pestilential

fever that still hovers about the river lowlands, De Soto paid the

debt of nature, and his thrice decimated followers made their way back

to France. It seemed a strange, incredible story that they told, for

such a mighty river, with its vast plain, was beyond conception. Its

source, they said, was in the north--among the eternal snows--farther

than it had ever been given to man to penetrate. Its waters, they

thought, were poured into the Gulf of California, or perhaps into the

great Virginia Sea. Its flood, they said, was so great that if all the

rivers of Europe were gathered into one channel, they would not be a

tithe as large. But the people who heard these wonderful accounts were

unconcerned. The French monarch knew naught but to debauch his

heritance; the French courtier intrigued and plundered; the French

peasant, dogged and sullen in his long suffering, dragged out his

miserable existence. The flood of waters rolled on, and a hundred and

thirty years must come and go before the next white man should see the

sheen of its rippling.

Let us cast a retrograde glance to the history of this period. It was

only fifty years before that Columbus had dropped anchor off the coral

reef of Samana Cay, and thrilled the Old World by announcing the

discovery of the New. Elizabeth, the virgin Queen of England, was a

proud, haughty girl just entering her teens, all unmindful of her

eventful future. Mary Queen of the Scots was a tiny infant in

swaddling clothes. The labors of Rafael Sanzio were still fresh in the

memory of his surviving pupils. Michael Angelo was in the zenith of

his fame, bending his energies to the beautifying of the great

cathedral. Martin Luther was in the sere old age of his life, waiting

for the command of the Master, which should bid him lay down his

armor. A hundred years were to elapse before Charles I. of England

must pay with his life the price of his folly.

Joliet, a French trader, was a man possessed of far more brains than

marked the average men of his times. He had not only the indomitable

courage which is essential to the successful explorer, but he had also

the rare ability to manage men; and we find him in 1672 with a

commission from the French king directing him to explore the valley

which was to be a part of New France. The lands which he visited must

be his fee to the king; certain rights of trade he wisely secured to

himself. So, with Pere Marquette, a Jesuit priest, he undertook the

mission, which we may doubt whether to call a journey of discovery or

an errand of diplomacy. Crossing the ocean, their route lay along the

St. Lawrence River to the Great Lakes; through the Great Lakes to the

country of the Illini; down the Illinois to the Mississippi, and down

the Mississippi to its junction with the Arkansas. Here they encamped

near the site of Napoleon. Everywhere along their route they had won

the hearts of the savage Illini. They possessed that rare tact which

was born in French travelers, and which no English explorer ever had.

When they had reached the junction of the Arkansas, "they were kindly

received by the Indian tribes." They held a council with the various

chiefs, with whom they made a treaty. The treaty was celebrated by a

feast, and, if we may believe the record thereof, libations of wine

were freely poured forth to pledge the stipulations of the business

transaction. For a heavenly possession in the uncertain future, the

Indian acknowledged, by the cross raised in commemoration, that he had

bartered away his earthly kingdom. The title by which the Indian held

the soil wrested from the Mound-builder may not have been perfect;

that of the wily Joliet may have been equally defective. But Joliet

builded more wisely than he knew, for to this day, fraud, treachery

and broken faith are the chief witnesses to our treaties with the

aboriginal owners of the land.

Nine years after the business venture of Joliet, La Salle received

letters extraordinary from the King of France, directing him to make

additional explorations along the course of the great river. He

organized an expedition, crossed the ocean, and made his way rapidly

to the scene of his explorations. Preparing his canoes and launches,

he followed the sinuous course of the river to Napoleon. His arrival

was celebrated by another feast and post-prandial business agreement,

and New France began its brief existence. Never in the history of the

world had such an empire been founded--such another could not be

formed until the domains of this had been widened from sea to sea, and

the energy of Saxon, Teuton and Kelt mingled to build a greater.

To La Salle belongs the honor of tracing the true course of the

Mississippi river. He charted it with a faithfulness and accuracy that

would do credit to the surveys of the present day. He seemed to have

noted all the important feeders and tributaries, correctly locating

their points of confluence. He did not cease his work until he reached

the Gulf of Mexico.[3] So not only was La Salle the most indefatigable

explorer of this region, but he also earned the credit of having made

the most important discovery.

[Footnote 3: From the best information I can gather I am unable to

decide to my own satisfaction whether or not La Salle discovered

the Red River. It is not improbable that he never saw this stream,

for it is more than likely that at that time, Red River poured its

waters directly into the Gulf of Mexico, through Atchafalaya and

Cocoudrie Bayous. That these were formerly a part of the channel

of Red River, there can be no doubt. The sluggish swale that now

leads from the river to the Gulf is a silted channel that was

formerly large enough to carry the whole volume of Red River. Such

changes in the channel of a river, when the latter flows through

"made" soil, are by no means infrequent. It is only a few years

since the Hoang River, "the sorrow of Han," broke through its

restraining banks, and poured its flood into the Gulf of

Pe-chee-lee, 350 miles distant from its former mouth.]

With La Salle's exploration the future importance of the Mississippi

began; and though the railway has of late years largely supplanted it

as a commercial highway, yet, with the possible exception of the

Ganges, no other river in the world transports yearly a greater

tonnage of merchandise. The early traders were content to carry their

supplies back and forth in canoes. As settlement and business

increased, the canoe gave place to the raft, and the raft yielded to

the flatboat. In the course of time, steam was applied to the

propulsion of boats, and the flatboat yielded to the inevitable: the

palatial steamboat was supreme. But the days of the steamboat were

numbered when the civil war cast its blight over the land; and when

the years of strife were over, so also was the river traffic which had

created the floating palaces of the Mississippi. There were several

things that operated to prevent the reorganization of the fleet of

steamboats which for size, beauty and capacity were found in no other

part of the world. Many of these boats had been destroyed, and the

companies that owned them were financially ruined. Most of those

remaining were purchased or confiscated for military purposes, and

rebuilt either as transports or as gunboats. A period of unparalleled

railway construction began at the close of the war, and most of the

traffic was turned to the railway. Finally, it was discovered that a

puffy, wheezy tug, with its train of barges, costing but a few

thousand dollars, and equipped with half a score of men, could, at a

much less rate, tow a vastly greater cargo than the river steamer.

That discovery was the knell of the old-time steamboat, and the

beginning of a new era of navigation. Powerful as the railway may be,

we cannot shut our eyes to the fact that a tug and train of barges

will carry a cargo of merchandise from St. Paul to St. Louis for

one-tenth the sum the consignee must pay for railway transportation.

So, to-day, the river is just as important as a highway of commerce as

it was in the palmy days of the floating palace and river greyhound.

Railway traffic has enormously increased, but river traffic along the

most wonderful of streams has not materially lessened.

The Mississippi is certainly a wonderful river. From Elk Lake to the

Gulf of Mexico it has a variable length of about 2,800 miles; from

Pass à l'Outre to the head of the Missouri its extent is nearly 4,200

miles--a length not equaled by any other river in the world. It is

evident, by a moment of reflection, that a river which traverses a

great extent of latitude offers much greater facilities for commerce

and settlement than a longitudinal river. The Mississippi traverses a

greater breadth of latitude than any other river, except the Nile, for

its sources are in regions of almost arctic cold, while its delta is

in a land that is practically tropical. The volume of its flood is

surpassed by the Amazon and, perhaps, the Yukon. It discharges,

however, three times as much water as the Danube, twenty-five times as

much as the Rhine, and almost three hundred and fifty times as much as

the Thames. It has several hundred navigable tributaries, and its

navigable waters, stretched in a straight line, would reach nearly

three-fourths the distance around the earth. It is one of the most

sinuous of rivers. In one part of its course it flows in a channel

nearly 1,400 miles long to accomplish, as the crow flies, the distance

of 700 miles. In more than one place the current forms a loop ten,

twenty and even thirty miles around, rather than to cut through a neck

perhaps not half a mile in width. It is one of the most capricious of

rivers, for its channel rarely lies in the same place during two

successive seasons. The river manifests a strong inclination to move

east; and were La Salle to repeat his memorable voyage, he would touch

in scarcely half a score of places the course he formerly traveled; or

if he were to go over exactly the same course, he must of necessity

have his boats dragged over the ground, for almost the entire course

over which he traveled is now dry land. Since that time the river has

deserted almost all of its former channel, as if to repudiate its

connection with the after-dinner treaties of two hundred years lang

syne; in places its channel lies to the west, but for the greater

extent it is to the eastward.[4]

[Footnote 4: "The bed of the river is so broad that the channel

meanders from side to side within the bed, just as the bed itself

meanders from bluff to bluff; and, as by erosions and deposits, the

river, in long periods of time, traverses the valley, so the channel

traverses the bed from bank to bank, justifying the remark often

heard, that 'not a square rod of the bed could be pointed out that had

not, at some time, been covered by the track of steamboats.'"--J.H.

SIMPSON, _Col. Eng., Brevet Brig.-Gen., U.S.A._]

Scientific American Supplement, No. 810, July 11, 1891 · 第 42 / 56 题