_August 7._ The general aspect of the city is more pleasant, and a freer circulation of air is felt than in New York; of course the natural inference is that Philadelphia must be the more salubrious of the two. Dr. Mease, of the American Philosophical Society, has deduced the same conclusion from the bills of mortality.[20] The daily average of deaths being 5²⁄₃ in this place, and 6¹⁄₃ at New York. At the time this computation was made, the population of Philadelphia was the greater of the two, consequently something more is to be allowed in favour of the relative healthfulness of Philadelphia. The doctor has also compared the mortalities of Philadelphia and Liverpool, and it appears that the deaths in the former city are, to those in the latter, as 33 to 50. The comparison was made between the number of deaths in 1810 for Philadelphia, and on another year for Liverpool. This must have been occasioned from a want of data applying to the same year in both places. My very short acquaintance with the doctor gives me the utmost confidence in his candour, and in the accuracy of his calculations. {30} It is not to be kept out of view, that the mortality in Philadelphia is considerably greater in summer than in winter, the deaths in August, for example, may be fairly stated at twice the number in December. This fact, not to mention the epidemical diseases with which Philadelphia is sometimes visited, must give a decided preference to Liverpool. The religious sects of Philadelphia are eighteen in number; they have thirty-four places of worship. The whole may be exhibited thus: Swedish, three churches; Quakers, three; Free Quakers, one; Episcopal, three; Baptist, one; Presbyterian, two; Catholic, four; German Lutheran, two; German Calvinist, two; Associate Reformed Church, one; Moravians, one; Associate Church, (Antiburghers,) one; Presbyterian Covenanters, one; Methodists, four, (two for whites and two for blacks;) Universalists, one; Unitarians, one; Independents, one; Jewish Synagogues, two. There are four state law courts in the city; four Banks, and eleven Insurance offices. The other institutions would be too tedious to enumerate separately, probably the following includes most of them. Thirteen charitable institutions, eight free school societies, three patriotic societies, about twenty mutual benefit societies, five associations for the relief of foreigners and their descendants, seven literary institutions, three libraries, the American Philosophical Society,[21] the Society of Artists, the Pennsylvanian Academy of Fine Arts, and a museum of natural history.[22]