Horse and buggy and other socially revolutionizing major inventions. By extension, it has come to mean clinging to outworn attitudes or ideas, and hopelessly outmoded, old-fashioned, non-modern, or obsolete. Horse and buggy A horse and buggy (in American English) or horse and carriage (in British English and American English) refers to a light, simple, two-person carriage of the late 18th, 19th and early 20th centuries, drawn usually by one or sometimes by two horses. Also called a roadster or a trap, it was made with two wheels in England and the United States, and with four wheels in the United States as well.
Trolley (horse-drawn) very small trolley, the 'driver' may even have led the horse as a pedestrian. They were normally drawn by a single pony or horse but a large trolley would have a pair. It was primarily an urban vehicle so that, on the paved roads, the small wheels were not a handicap. In any case, the axles would normally be sprung. It was typically used by market fruiterers and greengrocers but commonly also by coal merchants. These would have a headboard to stabilize the front row of sacks which then held up the next and so on. The deck was at