A cabriolet (cab) was a vehicle similar to a hackney-carriage with two or four wheels, originally drawn by a single horse but later by a motor. The original cabriolets were for a single passenger beside the driver and were a kind of hooded chaise. In the beginning of the 19th century an effort was made to introduce cabriolets into Britain, to supersede hackney carriages. It was not until 1823, however, that licences were obtained for cabriolets. At first their number was limited to twelve. These were of an improved pattern, with a folding hood, and seated two passengers, the driver being separated from them by a partition. In 1832 all restrictions were removed, and cabriolets came into popular favour. In 1836 a cabriolet on four wheels, the precursor of the brougham, was introduced, and from this the clarence evolved. In 1834 a patent was taken out for an improved, two-wheeled safety cab by Hansom, the architect of Birmingham town hall. The safety consisted in an arrangement of the framework which prevented the cab tilting backwards
or forwards in case of accident. These cabriolets had a small body, hung between wheels of over seven feet diameter. Two years later a fresh patent was obtained for an improved Hansom. Motor cabs were first introduced in 1897, but failed to pay and were phased out, only to start to reappear in London around 1905. Research Cabriolet
The Hansom-cab was a two-wheeled horse-drawn hackney-carriage or cabriolet used in the cities and large towns of Britain, and named after the inventor. It held two persons besides the driver, who sat on an elevated seat behind the body of the carriage, the reins being brought over the top. Research Hansom-Cab
 
The Probert Encyclopaedia was designed, edited and programed by
Matt and Leela Probert