The coaching inn was a vital part of Europe's inland transport infrastructure until the development of the railway, providing a resting point for people and horses. The inn served the needs of travellers, for food, drink, and rest. The attached stables, staffed by hostlers, cared for the horses, including changing a tired team for a fresh one. Coaching inns were used by private travellers in their coaches, the public riding stagecoaches between one town and another, and the mail coach. Just as with roadhouses in other countries, although many survive, and some still offer overnight accommodation, in general coaching inns have lost their original function and now operate as ordinary pubs. Coaching inns stabled teams of horses for stagecoaches and mail coaches and replaced tired teams with fresh teams. In America, stage stations performed these functions. Traditionally English coaching inns were seven miles apart but this depended very much on the terrain. Some English towns had as many as ten such inns and rivalry between them was intense, not only for the income from the stagecoach operators but for the revenue for food and drink supplied to the passengers. Barnet, Hertfordshire still has an unusually high number of historic pubs along its high street due to its former position on the Great North Road from London to the North of England.
A pair of coaching inns on Watling Street are said to have given rise to the term "." Coaches stopped in Stony Stratford as they made their way along the old Roman road from London to the North, and many a traveller's tall tale would be further embellished as it passed between the two hostelries, "The Cock" and "The Bull", fuelled by ale and an interested audience. Hence any suspiciously elaborate tale would become a cock and bull story. This is a cock and bull story in itself, however; as there is no evidence to suggest that this is where the phrase originated. The phrase, first recorded in 1621, may instead be an allusion to Aesop's fables, with their incredible talking animals. As this slightly predates coaching inns, the names of the two inns could have been a reference to "Cock and Bull stories" as to encourage the passing of such anecdotes within their doors.
