By a more judicious preparation and application of materials the quantity of stone consumed in roads is decreased, by which a great saving of expence is made, and with this great advantage, that the saving is in horse labour of cartage, while the labour price is given to men, and in such a manner as includes boys from the age of ten upwards, women and old men past the age of being able to labour hard. The proportion of men and horse labour in the Bristol district, under the former management, was One-fourth to men’s labour, Three-fourths to horse labour. Under a better system of management the proportion has been exactly reversed: during half a year that an exact account was kept, there was paid. For men’s, women and children’s labour, £3088. For horses’ labour 1035. This immense advantage is presented in every part of the country, as roads are confined to no particular place, and are universally in want of repair: ample funds are already provided for every useful and proper purpose, although at present misapplied in almost every part of the kingdom, while the labourers are in want of that employment which it ought to afford them. TO THE RIGHT HONOURABLE THE PRESIDENT, AND THE BOARD OF AGRICULTURE. Having communicated to your Honourable Board, some observations on making and repairing roads, in February, 1819, I beg leave to add the following, which have arisen from increased experience on the subject, and also from a desire of calling your attention to the effects of the late severe winter on the roads of the country, and the confirmation afforded to the opinions I have endeavoured to introduce on the construction of roads. During the late winter, and particularly in the month of January, 1820, when the frost was succeeded by a sudden thaw, accompanied by the melting of snow, the roads of the kingdom broke up in a very alarming manner, and to an extent that created great loss and inconvenience by the interruption of communication, and the delay of the mails, and also occasioned a very heavy extra expenditure by the Post-office. The obvious cause of this defect of the roads, was the admission of water from the loose and unskilful method of their construction. Previous to the severe frost, the roads were filled with water, which had penetrated through the ill-prepared and unskilfully laid materials: this caused an immediate expansion of the whole mass during the frost, and upon a sudden thaw, the roads became quite loose, and the wheels of carriages penetrated to the original soil, which was also saturated with water, from the open state of the road. By this means, many roads became altogether impassable, while the whole were rendered deep and inconvenient to be travelled upon.