divided into squares, and she passed rapidly across the field of the telescope, sailing, as it were, in ether; by the slightest motion of a tangent-screw of great length, we were able to bring her back as often as we liked, to the centre of the field. This mechanical process might, however, have been rendered unnecessary, had the machinery attached to the instrument been wound up; for when this is the case, if the telescope is directed to any star or point in the heavens, it continues to point to it for the whole twenty-four hours in succession, the machine revolving round in the plane to which it is set. The instrument is a very powerful one, and, like the smaller one we looked through before, was made by Fraunhofer, a famous optician at Munich. There are some other very wonderful instruments which we had not time to see, as we had to make desperate haste to get some dinner, and be off by the late train to Baltimore. But before I take leave of this subject, I must return for a minute or two to that most perfectly lovely creature Venus. She was a true crescent; we could imagine we saw the jagged edge of the inner side of the crescent, but the transition from the planet to the delicate sky was so gradual, that as far as this inner edge was concerned, this was probably only imagination. Her

colouring on this jagged side was of the most transparent silvery hue. The outer edge was very sharply defined against the sky, and her colour shaded off on this side to a pale golden yellow with a red or pink tint in it; this being the side she was presenting to the sun. No words can express her beauty. She is the planet that I told you lately looked so very large.

On our way to the station, and in our drives about the town, we had an opportunity of seeing the City of Washington. The town was originally laid out by Washington himself, and divided off into streets, or rather wide avenues, which are crossed by other streets of great breadth; but though the streets are named, in many of them no houses are yet built, and those that are have a mean appearance, owing to their being unsuited in height to the great width of the streets, which are in many cases, I should think, three times the width of Portland Place, and long in proportion. Notwithstanding, therefore, the beauty of the public buildings, the town greatly disappointed us.

On our arrival at Baltimore this evening, Mr. Garrett, the principal director of the Baltimore and Ohio Railway, called upon us and brought with him Mr. Henry Tyson, the chief engineer, or as he is

called, the master of machinery of the road, whom he was kind enough to appoint to go with us as far as Wheeling, the western terminus of the line.

This is the most remarkable railway in America for the greatness of the undertaking and the difficulties encountered in passing the Alleghanies, which the projectors of the road could only do by crossing the range at a height of 2700 feet, a project that most people looked upon as visionary. We are to start to-morrow morning at eight o'clock.

Wheeling, Oct. 21st. — We have accomplished the great feat of passing the Alleghanies, and Mr. Tyson has proved a Cicerone of unequalled excellence, from his great attention to us, added to his knowledge of the country, and his talents, which are of no ordinary kind. He is the engineer who has invented, or at least constructed on a new plan, the locomotives which are used upon this road: but besides being a very clever engineer, he is remarkably well read in general literature, and has a wonderful memory for poetry and a great knowledge of botany.

Though Mr. Garrett talked of the directors' car, we presumed it was only a common carriage such as we had been accustomed to, but appropriated to their use; instead of this we found a beautiful car, forty feet long by eight wide, of which the accom

panying diagram shows a plan

drawn to scale. Outside: painted maroon, highly varnished with Canada balsam: the panels picked out with dark blue. Inside: painted pure white, also varnished. Ceiling the same, divided into small narrow panels, with excellent ventilators at each end. Round the car there were twenty-two windows, not shown in the plan, and three brilliant lamps in the sittingroom and hall, and one in the bed-room; these were lighted

when passing through the tunnels. There were three hooks in the wall serving for hat pegs, and at the same time to support two flags for signals. A large map of the mountain pass from Cumberland to Wheeling hung over the sofa opposite the table. The table was covered with green baize stretched tightly over it.

On the table were

placed a large blotting-book, ink, and pens, three or four daily newspapers which were changed each day, the yearly report of the railway, a peculiar time-table book, containing rules for the guidance of the station men, times of freight and passenger trains meeting and passing each other, &c. Papa has these. The sofas are covered with a pretty green Brussels carpet (small pattern) quilted like a mattress with green buttons, chairs covered with corded wollen stuff, not a speck or spot of ink or smut on anything. A neat carpet, not a speck or spot on it, a sheet of tin under and all round the stove. Pantry cupboard containing knives and forks, spoons, and mugs. Bed-room berths much

sofa bed larger White Venetian

higher and wider than in a ship. Red coloured cotton quilts, with a shawl pattern, two pillows to each bed, pillowcases of brilliant whiteness, and longer than a German bed. blinds occupied the places usually filled by the door panels and window shutters. Green Brussels carpet like the cover of the sofa; three chairs to match. The windows in the sitting-room had grey holland curtains running on wires with very neat little narrow strips of leather, and a black button to fasten them, and a button and well made button-hole below to keep them from blowing about when the window is open. Looking-glass in neat gilt frame, hung over