A considerable portion of these volumes was written in Italy, before the close of Pope Gregory's reign, and under impressions formed upon the existing state of the country. It has been their author's good fortune to know much of that attractive land during the last twenty years of the long peace, and to admire her substantial prosperity and steady progress. Between 1825 and 1846 he has seen in her cities new streets and squares rising, thoroughfares opened, gas-lights generally introduced, ruinous houses substantially rebuilt, crumbling churches and palaces renovated, shops enlarged and beautified, cafés, hotels, and baths multiplied and decorated, public drives and gardens created, equipages rivalling those of northern capitals, museums formed, galleries enriched, the dress and comforts of the population greatly improved, the street nuisances of Rome removed, the lazzaroni of Naples clothed. In the rural districts he has observed cultivation spreading, waste lands reclaimed, irrigation and drainage carried on, the great highways rendered excellent, whole provinces opened up by new roads, railways rapidly extending, rivers and torrents bridged, palatial villas springing up round the towns and watering-places, banditti suppressed, the peasantry ameliorated in aspect. He has learnt, from crowded ports and spreading factories, that capital was increasing and industry being developed. He has also noticed that, without organic changes, the political condition of the people was being modified; that Tuscany enjoyed the mildest of paternal governments; that in Lombardy, Piedmont, and Naples, many repressive statutes were in abeyance; that in Turin and Florence restraints upon the press were tacitly being relaxed; that scientific congresses were generally permitted, and political economy freely discussed; whilst, in regard to Rome, he ascertained the practical truth of a popular sarcasm, that prohibitory laws were usually binding but for three days. While conscious of all this progress, the author felt that much remained to be done. He knew that the advance of the country was only comparative, and rendered more apparent by her long previous stagnation. He daily had before him solecisms in policy, errors of administration, official indolence or corruption; above all, ample proofs that priests were no longer adapted for ministers of state. He believed that intellect was needlessly or unwisely shackled, and that, to ardent or speculative minds, the full blaze of knowledge might be less deceptive than a compulsory twilight.