Production Note Cornell University Library produced this volume to replace the irreparably deteriorated original. It was scanned using Xerox software and equipment at 600 dots per inch resolution and compressed prior to storage using CCITT Group 4 compression. The digital data were used to create Cornell's replacement volume on paper that meets the ANSI Standard Z39.48-1984. The production of this volume was supported in part by the Commission on Preservation and Access and the Xerox Corporation. Digital file copyright by Cornell University Library 1993.DESCRIPTION OF THE OLOSSEUM, BROADWAY, 35th AND 36th STREETS, NEW YORK. THE LARGEST IRON STRUCTURE IN THE WORLD. A HISTORY OF THE WORLD RENOWNED CYCLORAM AS, EACH COVERING AN ACRE OF CANVASS, OF London of 1828, by Daylight, BY E. T. PARRIS. Paris by Moonlight., AND ' London of 1873, by Night, PAINTED BY DANSON & SONS. TO BE FOLLOWED BY PARIS OF 1873. NOW FIRST INTRODUCED TO AN AMERICAN PUBLIC. ALSO AN EXTENSIVE AND CURIOUS COLLECTION OF WORKS OF ART, OBJECTS OF HISTORIC INTEREST, YL. '- WONDERS OF SCIENCE AND MECHANICS, OPTICAL ILLUSIONS, . ' AUTOMATIC MARVELS. MUSICAL NOVELTIES, WHICH TOGETHER WITH THE ENTERTAINMENTS OF THE LECTORIUM, Under the direction of Prof. TOBIN, lute of the Polytechnic, London, WILL FORM THE MOST NOVEL, PLEASING, MORAL AND INSTRUCTIVE EXHIBITION EVER ATTEMPTED IN AMERICA. L KENNARD, - - - - Sole Proprietor. T. BARNUM, .... Director. (PTHE GAS LIGHT EFFECTS, USED IN THE COLOSSEUM ARE FROM THE CELEBRATED HOUSE OF GEO-H. KITCHEN & CO. G A. 8 I? I ISC T IJ R E 63, AND SOLE MANUFACTURERS OFJERE. JOHNSON, JR., AND DEALER IN ^i'^y No. 21 PARK ROW, N. Y. His long experience and unequaled success in SUBURBAN AUCTIONS . in the vicinity of New York and elsewhere, has induced him to make them a specialty, and enables him to offer unusual advantages to parties who desire their property Surveyed, Sub-divided, Developed and Thoroughly Written Up, Advertised and Sold, in the most tasteful, economical, MODERN STYLE. His force of engineers, artists, writers and operatives in the several departments is complete, and Real Estate owners in the neighboring cities wishing to dispose of their property on the NEW YORK PLAN, or Suburban dealers in New York will receive prompt attention. UBERAL ADVANCES MADE ON CONTRACTS. City and Country Property Sold, Rented, or Exchanged. BONDS AND MORTGAGES NEGOTIATED. CITY PROPERTY AT PRIVATE SALE, OB AUCTION, AT THE NEW YORK OR BROOKLYN EXCHANGE.DESCRIPTION OF THE COLOSSLUM BULntNG. LA) CORRECT idea of this immense structure which has for the past year, during its erection, excited the wonder and admiration of the passing public, cannot, perhaps, be better obtained than from the complete and exhaustive description found in the official report by the Inspectors of the Department of Buildings of the City of New York, which we are permitted to copy entire from the records : NEW YoRK, January i, 18%. WALTER W. ADAMS, !SiR: In accordance with your order upon the completion of the iron struc- ture known as The Colosseum, erected on the block situated on Broadway and 35th and 36th streets; New York, we have made a careful survey and have the honor to report the following: The owner is R. L. Kennard, of London ; the designs and plans by Mr. JOHN CRUMP, of Philadelphia ; (who was also the contractor and superintendent), and is the largest iron building in the country. The general construction is of heavy stone and brick foundation, capped with granite. The superstructure of wrought-iron framework, covered with corrugated iron; the facade on Broadway and 35th street, is of ornate galvanized iron; the roof is of timber, trussed and resting on the outer walls and inner tower ; the tower and cornices are of iron and^tin; the building is lighted by a glass dome 108 feet in diameter by 120 feet over ; the promenade between the tower and outer walls is 27 feet wide by 300 feet long and 24 feet high,4 lighted by 1,740 square feet of glass sky-lights ; the circle being made by 16 highly ornate columns and 16 pilasters, forming 15 alcoves on either side, gives the entire width of promenade 43 feet. The Colosseum building, including the altered stores and dwellings, with the fron tower, occupies 211 feet on Broadway, 221 feet on 35th street, and 200 feet on 36th street. The plans submitted to the Department for the alteration of the buildings have been properly complied with, and the Iron Colosseum reRects credit upon the liberality of the owner, and the boldness and skill of the architect under whose immediate superin- tendence the entire work has been accomplished. It is a novelty in the building art, rendered necessary by the purposes for which 'it is intended, viz., the exhibition of the somewhat famous historical Cyclorama of D^y, painted by E. T. Parris in 1828, and exhibited in London for over 40 years ; the painting, covering over 40,000 square feet of canvas, represents London as it appears from the dome of St. Paul's Cathedral, and must, therefore, be stretched in a circle around the observer, who views it from a great elevation. The original Royal Colosseum in Regent Park, was of brick and wood ; the present one is of iron, and the largest structure of the kind in the world. The estimated cost, with the decorations, is over $250,000. THE BuiLDiNG is cylindrical, 150 feet in diameter outside, and 80 feet in height from curb to line of the cornice, and 75 feet perpendicular height—the highest single room in America. .In the center is a tower 38.6 feet in diameter, and 140 feet in height. THE OUTER WALLS are constructed of a framework composed of posts of 3^ by 3^ inch T iron, set upright on a radial line from center, 6 feet apart at the base, and 3 feet at the top; at intervals of 7 feet 6 inches apart, similar iron bars are strongly bolted across therp like the rungs of a ladder ; 32 of these principal iron ladders are similarly placed on radii of a circle facing each other and 15 feet apart, with 32 intermediate ones at 7 feet 6 inches apart. These are tied together with similar iron bars, strongly bolted and securely braced in all directions. The outside of the framework, 450 feet in circumference and 75 feet in height, is covered with corrugated iron. THE TowER in the center, is constructed with 16 ladders of the same material and similarly secured, set on the radii a cylinder 38 feet six inches in diameter, and 75 feet in height. On the top of the tower is an observatory with 12 windows surrounded by a balcony six feet wide, securely railed, whence 100 persons may, at one time, safely obtain an entire and comprehensive view of the city and vicinity of New York; and, inasmuch as the ascent to the tower is made by means of an immense steam elevator, supplied by Otis Brothers, of N. Y., capable of carrying 40 persons, the tiresome penalty of climbing stairs that one usually pays for such landscapes, is avoided. Within the framework of the tower is an iron staircase 7 feet wide, winding around the inner walls to a platform 60 feet above the promenade, whence " London can be viewed by 500 persons," comfortably. To intercept the direct light through the dome from the observer, this platform is surrounded overhead by a canopy of wood and iron; and, to conceal the base of the picture, and as a roof to the promenade, an apron, also of wood and iron, representing the roof of St. Pauls, surrounds the tower below the platform. The building is heated by six hot-air wrought- iron furnaces, securely set in stone, and radiating heat to all parts of the building by means of 40 registers, also properly protected against fire. The iron superstructure rests upon brick piers 18 inches by 6 feet 8 inches thick, capped with granite, in accordance with the plans submitted and approved by the Depart- ment, and the additional braces in the framework, ordered by the Inspectors, have been supplied. In order to ascertain the power and strength of wrought-iron under circum- stances so novel and unusual, and place the security of such a vast structure beyond all question, a series of experiments were instituted at the Phoenix Iron Works, the result of which showed that the sustaining power of each ladder, thus constructed was 141 tons and 740 pounds, and of the 32 ladders and the outerwall, a power of 6,785 tons; the strength of the 16 ladders of the tower, 465 tons more, without computing the strength of the corrugated iron or the power of the cross-braces, in all a sustaining power of 7,250 tons. THE R00F, of timber, composition and slate, weighs 200 tons. The probable number of persons on the tower or stairways, say i,coo, would weigh 75 tons ; possible snow load, 170 tons; the wind, at the heaviest blow, 27 tons; the two pictures about 20 tons; in all, an antagonistic force of but 465 tons against 7,250 tons of resistance. The entire building may be considered as substantially and securely completed, and the hazards from Are and accident far less than usual in public ediAces ; even the pictures being composed chieAy of lead and earthy pigments from which oils, &c., have long since dried out, are incombustible. Nevertheless, the usual safeguards against Are accidents, as water-buckets, axes, Are-plugs, hose, &c., have been ordered by us, and will be duly supplied. The means of exit, in case of Are, are ample, being by a 20-foot hall to Broadway, and by 6-fbot passage-ways to 36th and 35th streets. THE FURNITURE AND DECORATIONS of this magniAcent structure are of the most tasteful and costly description, and the appliances for the comfort and entertainment of the public on a scale of splendor and beauty never before attempted in this country. It is but just to express our high encomiums upon the boldness of the conception and excellence of the execution of this work. 6 B%2/<7%'72g\ THE PoRTE CocHERE, or grand facade on Broadway, enclosing an entrance 20 feet wide, the Ticket Offices, a Lectorium, and offices above, are of brick, faced with ornate, galvanized iron, by Jacob Wrey Mould, of New York. The wrought-iron was supplied by A. R. Whitney & Bros., New York, and the work by Messrs. Deverney, White & Hetzerotte, of Philadelphia. The corrugated iron from the McCullogh Iron Co., of Philadelphia ; cast-iron by J. L. Jackson & Bro., N. Y. ; galvanized iron, George Fischer, N. Y. ; glass, B. H. Shoemaker, Phila. ; heating apparatus, T. Dixon & Son, Phila. ; slate roof, E. Van Orden & Co., N. Y.; tin work, M. Fitzsimmons, N. Y. ; painting and glazing, Wm. Preece, N. Y. ; plastering, A. Jones, Brooklyn; masonry, Messrs. Conda & Swartwout, N. Y.; gas-fittings, G. H. Kitchen, N. Y.; fresco decora- tions, R. Gladhill, N. Y.; elevators, Otis Bros., N. Y. The master machinist was C. F. Brown, of the Royal Colosseum, London, engaged expressly for the purpose. Respectfully submitted, SAM'L SILSBEE, <772^ A/Y/Y 7?%/Y