- Indian and Mound-builder Spear-heads
- Methods Employed by Indians of Hafting Stone Weapons
- Arrow Heads in the National Museum
- Court and Tower of the Palace, Palenque
The tower situated in the southern court is considered by Waldeck as the crowning work of all. The picture is a reduction from Waldeck’s drawing, and no doubt indicates the true number of its stories, as well as the remarkable growth of vegetation upon its roof. The descent of the little roots and tendrils of the trees above in quest of nourishment, furnish a striking illustration of the luxuriant vegetable growth which pervades the region. - Divider
- Fish
- St. Bridget, from an old cut in the possession of Earl Spencer
The figure writing is that of St. Bridget of Sweden, who was born in 1302 and died in 1373. From the representation of the Virgin with the infant Christ in her arms we may suppose that the artist intended to show the pious widow writing an account of her visions or revelations, in which she was often favoured with the blessed Virgin’s appearance. The pilgrim’s hat, staff, and scrip may allude to her pilgrimage to Jerusalem, which she was induced to make in consequence of a vision. The letters S. P. Q. R. in a shield, are no doubt intended to denote the place, Rome, where she saw the vision, and where she died. The lion, the arms of Sweden, and the crown at her feet, are most likely intended to denote that she was a princess of the blood royal of that kingdom. The words above the figure of the saint are a brief invocation in the German language, “O Brigita bit Got für uns!” “O Bridget, pray to God for us!” At the foot of the desk at which St. Bridget is writing are the letters M. I. Chrs., an abbreviation probably of Mater Jesu Christi, or if German, Mutter Iesus Christus. - St. Christopher, with the date 1423, from a cut in the possession of Earl Spencer
This cut is much better designed than the generality of those which we find in books typographically executed from 1462, the date of the Bamberg Fables, to 1493, when the often-cited Nuremberg Chronicle was printed. Amongst the many coarse cuts which “illustrate” the latter, and which are announced in the book itselfII.11 as having been “got up” under the superintendence of Michael Wolgemuth, Albert Durer’s master, and William Pleydenwurff, both “most skilful in the art of painting,” I cannot find a single subject which either for spirit or feeling can be compared to the St. Christopher. In fact, the figure of the saint, and that of the youthful Christ whom he bears on his shoulders, are, with the exception of the extremities, designed in such a style, that they would scarcely discredit Albert Durer himself. To the left of the engraving the artist has introduced, with a noble disregard of perspective what Bewick would have called a “bit of Nature.” In the foreground a figure is seen driving an ass loaded with 48a sack towards a water-mill; while by a steep path a figure, perhaps intended for the miller, is seen carrying a full sack from the back-door of the mill towards a cottage. To the right is seen a hermit—known by the bell over the entrance of his dwelling—holding a large lantern to direct St. Christopher as he crosses the stream. The two verses at the foot of the cut, Cristofori faciem die quacunque tueris, Illa nempe die morte mala non morieris, may be translated as follows: Each day that thou the likeness of St. Christopher shalt see, That day no frightful form of death shall make an end of thee. - Polarized Ringer
If an electromagnet, a permanent magnet, and a pivoted armature be related to a pair of gongs as shown , a polarized ringer results. It should be noted that a permanent magnet has both its poles presented (though one of the poles is not actually attached) to two parts of the iron of the electro-magnet. The result is that the ends of the armature are of south polarity and those of the core are of north polarity. All the markings relate to the polarity produced by the permanent magnet. If, now, a current flow in the ringer winding from plus to minus, obviously the right-hand pole will be additively magnetized, the current tending to produce north magnetism there; also the left-hand pole will be subtractively magnetized, the current tending to produce south magnetism there. If the current be of a certain strength, relative to the certain ringer under study, magnetism in the left pole will be neutralized and that in the right pole doubled. Hence the armature will be attracted more by the right pole than by the left and will strike the right-hand gong. A reversal of current produces an opposite action, the left-hand gong being struck. The current ceasing, the armature remains where last thrown. - Type of Magneto Telephone
Conversion from Vibration to Voice Currents. The figure illustrates a simple machine adapted to translate motion of a diaphragm into an alternating electrical current. The device is merely one form of magneto telephone chosen to illustrate the point of immediate conversion. 1 is a diaphragm adapted to vibrate in response to the sounds reaching it. 2 is a permanent magnet and 3 is its armature. The armature is in contact with one pole of the permanent magnet and nearly in contact with the other. The effort of the armature to touch the pole it nearly touches places the diaphragm under tension. The free arm of the magnet is surrounded by a coil 4, whose ends extend to form the line. - The Fight Between The Monitor And The Merrimac
But the death of the Merrimac was to follow close upon her birth; she was the portent of a few weeks only. For, during a short time past, there had been also rapidly building in a Connecticut yard the Northern marvel, the famous Monitor. When the ingenious Swede, John Ericsson, proposed his scheme for an impregnable floating battery, his hearers were divided between distrust and hope; but fortunately the President's favorable opinion secured the trial of the experiment. The work was zealously pushed, and the artisans actually went to sea with the craft in order to finish her as she made her voyage southward. It was well that such haste was made, for she came into Hampton Roads actually by the light of the burning Congress. On the next day, being Sunday, March 9, the Southern monster again steamed forth, intending this time to make the Minnesota her prey; but a little boat, that looked like a "cheese-box" afloat, pushed forward to interfere with this plan. Then occurred a duel which, in the annals of naval science, ranks as the most important engagement which ever took place. It did not actually result in the destruction of the Merrimac then and there, for, though much battered, she was able to make her way back to the friendly shelter of the Norfolk yard. But she was more than neutralized; it was evident that the Monitor was the better craft of the two, and that in a combat à outrance she would win. The significance of this day's work on the waters of Virginia cannot be exaggerated. By the armor-clad Merrimac and the Monitor there was accomplished in the course of an hour a revolution which differentiated the naval warfare of the past from that of the future by a chasm as great as that which separated the ancient Greek trireme from the flagship of Lord Nelson. - Lyman Trumbull
Lyman Trumbull - Alexander H. Stephens
Alexander H. Stephens - Edwin M. Stanton
Edwin M. Stanton - The Early House of Abraham Lincoln
The vignette of Lincoln's early home on Goose-Nest Prairie, near Farmington, Ill., was built by Lincoln and his father in 1831. - Abraham Lincoln
Abraham Lincoln - Section of the head and throat locating the organs of speech and song, including the upper resonators
The important maxillary sinus cannot well be shown. It is found within the maxillary bone (cheek bone). The inner end of the line marked Nasal cavity locates it. - Figure shows the limit of full expiration and inspiration of the male, side view
- The diaphragm is in form like an inverted bowl
It forms the floor of the thorax (chest) and the roof of the abdomen. It is attached by a strong tendon to the spinal column behind, and to the walls of the thorax at its lowest part, which is below the ribs. In front its attachment is to the cartilage at the pit of the stomach. It also connects with the transverse abdominal muscle. The diaphragm being convex, in inspiration the contraction of its fibres flattens it downward and presses down the organs in the abdomen, thus increasing the depth of the thorax. Expiration depends wholly on other muscles. - Ribbon
- Banner
- Healing the Blind
- The Ten Virgins
- Cleansing the Leper
- Son of the Widow of Nain Raised
- The Good Samaritan
- Christ Stilling the Tempest
- A Destroyed Train
- Gen. Joseph E. Johnston
- Maj. Gen. William T. Sherman
Maj. Gen. William T. Sherman - Maj. Gen. James B. McPherson
- Opening Battles Of The Atlanta Campaign
- Four long and bloody months
For four long and bloody months, officers and men alike endured the heat and mud of what must have been one of the wettest seasons in the history of Georgia. - After a council with Hood and Polk, Johnston abandoned the Cassville position
- Lt. Col. William H. Martin
Lt. Col. William H. Martin jumped from the trenches waving a white handkerchief and shouting to the Northerners to come and get the wounded men. - Veterans
By 1864 most of the men in the armies that struggled for Atlanta had become veterans, inured to the hardships of military life - Supplements to the rations
Soldiers in both armies had no scruples about supplementing their rations with whatever could be taken from surrounding farms and homes. - Battles Around Atlanta
- Gen. John B. Hood
- Trees
- Soldier
- Fallen Soldier
- Seven Soldiers
- Soldier with staff and pipe
- Cavalry
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