We now arrive gradually at the modern conception of carriage-building. No trace of glass windows or complete doors for coaches seems to have existed up to 1650. But plain and rude as was the first coach of Louis XIV., it was in his reign, which lasted till 1715, that the most rapid progress was made. The credit for this is equally due to Germany, Italy, France and England. There is very little mention made by historians of steel springs, but they were first applied to wheel carriages about 1670, prior to which bodies were suspended by long straps from the four corners to pillars erected upon the under carriage. The great advantage of the introduction of springs was speedily recognized as reducing vibration, enabling carriages to be built much lighter and lessening the draught for the horses. In the diary of Samuel Pepys there are many amusing and interesting references to the art of coach-building, which was beginning to attract much attention at that period.

In the French Encyclopédie (1772) by Diderot there are elaborate descriptions of the art of coach-building, the workshops and tools used, and plates of the different carriages in use. The 18th century is remarkable for the rapid development which took place, more especially in the manufacture of state carriages of a sumptuous and ornate character, which were largely in demand by the various courts of Europe. One of the most beautiful of these is that belonging to the imperial family of Vienna, which was built in 1696, and is shaped with all the curves that are familiar to us in cabinets and furniture of the style of Louis XIV. The panels are beautifully painted with nymphs in the style of Rubens. There is an unusual quantity of plate glass in the panels, and on the centre of the roof is a large imperial crown. In 1757 was built the elaborate state coach of the city of London, and in 1761 the royal state coach of England, built for King George III. (see [Coach]). During the reigns of George II. and George III. all English manufactures had received an immense impulse from the energy of the men of the time, in which they were much encouraged by the action of the Society of Arts in offering money prizes for improvements; and in these coach-builders largely participated.

In the year 1804 Obadiah Elliot patented his plan for hanging vehicles upon elliptical springs, thus dispensing with the heavy wood and iron perch and cross beds, invariably used in four-wheeled carriages up to that time. Elliot was rewarded by the grant of a gold medal by the Society of Arts, and extensive orders for the carriages of a lighter character, which he was thus enabled to produce.

Of carriages much in fashion and characteristic of this period may be mentioned the “curricle,” a cabriolet (see below) on two wheels, driven with a pair of horses, the balance being secured by an ornamental bar across the horses’ backs, connected by a leather brace to a spring under the pole. For lack of perfect safety this was gradually superseded by the “gentleman’s cabriolet,” for one horse, on C springs, fitted with folding leather hood and platform behind, on which stood a youthful trim servant in top-boots, popularly termed a “tiger.” To produce this satisfactorily, the best coach-building talent was required, and to work it a horse of exceptional strength and breeding was needful, but when complete this equipage had a distinction never surpassed. During this period the pair-horse “mail phaeton” was introduced, and has enjoyed a long period of popularity. As a travelling carriage with the needful appointments the “britzska,” having a straight body with ogee curves at front and back, with single folding hood, and hung on C springs, was a distinctive and popular feature among carriages of the period from 1824 until after 1840. Of two-wheeled vehicles the “stanhope” and “tilbury” gigs, the “dog cart” and “tandem cart,” came into use during these years, and have afforded facilities of agreeable locomotion to many thousands of people at a moderate cost. But the greatest improvement of this period was the introduction of the “brougham.” Several attempts had been made to arrive at a light carriage of this description, but it was not until 1839 that a carriage was produced to a design adopted by Lord Brougham, and called after him. The “victoria” was known as a carriage for public hire in continental cities for several years before being adopted as a fashionable carriage by the wealthy classes. In 1869 the prince of Wales brought one from Paris of the cab shape, and Baron Rothschild brought one from Vienna of the square shape, examples speedily followed. In various elegant and artistic forms, either as an elliptic or C spring, it has since become a most popular and convenient carriage.

Public carriages for hire, or hackney (q.v.) coaches, were first established in London in 1625. In 1635 the number was restricted to fifty. Still they increased, notwithstanding the opposition of the court and king, who thought they would break up the roads, till in 1650 there were as many as 300. In Paris they were introduced during the minority of Louis XIV. by Nicholas Sauvage, who lived in the rue St Martin at the sign of St Fiacre, from which circumstance hackney carriages in Paris have since been called fiacres. In 1694 the number in London had increased to 700. Many of these were old private coaches of the nobility and gentry, and it was not until 1790 that coaches on a smaller scale were built specially for hackney purposes (see [Coach]).

We are told that in 1673 there were stage coaches from London to York, to Chester and to Exeter, having each forty horses on the road, and carrying each six inside-passengers. The coach occupied eight days travelling to Exeter. In 1706 a coach went from London to York every Monday, Wednesday and Friday, performing the journey in four days. In the same year there was a coach from London to Birmingham starting on Monday and arriving on Wednesday. In 1754 a coach was started from Manchester called the flying coach, which was advertised to reach London in four days and a half. In 1784 coaches became universal at the speed of 8 m. an hour.

In the year 1786 the prince of Wales, afterwards George IV., began to erect the pavilion at Brighton, and this led to a great increase of traffic, so that in 1820 no less than 70 coaches daily visited and left Brighton. The number continued to increase, until in 1835 there were as many as 700 mail coaches throughout Great Britain and Ireland. The system of road construction introduced by Mr McAdam during this time was of great value in facilitating this development.

Notwithstanding the competition of the sedan-chair (q.v.), the hackney-coach held its place and grew in importance, till it was supplanted about 1820 by the cabriolet de place, now shortened into “cab” (q.v.), which had previously held a most important place in Paris. In that city the cabriolet came into great public favour about the middle of the 18th century, and in the year 1813 there were 1150 such vehicles plying in the Parisian streets. The original cabriolet was a kind of hooded gig, inside which the driver sat, besides whom there was only room left for a single passenger. For hackney purposes Mr Boulnois introduced a four-wheeled cab to carry two persons, which was followed by one to carry four persons, introduced by Mr Harvey, the prototype of the London “four-wheeler.”

The hansom patent safety cab (1834) owes its invention to J.A. Hansom (q.v.), the architect of the Birmingham town-hall. This has passed through many stages of improvement with which the name of Forder of Wolverhampton is conspicuously associated.