Now, if we consider that in Rome there is a large class of the population who belong to the clergy, who do not marry; a large body of military; the Jews, whose children of course do not appear in any baptismal register, from which the number of annual births is made out; we may set down the average productive part of the population, corresponding to the population of any other city, at an average of not more than 175,000. From this number, according to the general vital statistics of the civilized world, we must look for from 6300 to 6400 annual births. Take from this the number of annual legitimate births stated above, and there remains no margin for any large number of illegitimate births. Any one can see that it is a moral impossibility that they should exceed three or four hundred. The same thing can be made out by means of the number of the married, which is accurately taken every year. In April, 1867, there were 30,471 married women in Rome. Now, how many children could be expected to be born annually from that number? We can approximate very nearly to this by considering the census of the kingdom of Italy, as given in the _Civilta Cattolica_ of 20th of June, 1868. From this we find that for about 4,297,346 married women there were about 900,000 births, which gives us one yearly for every five married women, very nearly. Applying this proportion to Rome, we should have of 30,471 married women, 6094 births. The actual number, including still-born, was, as we have seen, 6120. The _Civilta Cattolica_ says, "This proportion of 28.3 of legitimate births for every one thousand of the population speaks very well for a capital city." And so it does; it shows, what we have always understood them to be, that the Romans are as virtuous and moral as any people of the world. In passing, we commend to the Rev. Mr. Bacon the figures of the official census of the kingdom of Italy, from which we find the percentage of illegitimacy for 1863 to have been 4.8; for 1864, 5. It is to be observed that there is somewhat of a deterioration in this last year, perhaps owing to the success of the efforts of the Bible and tract societies to throw the pure light of "gospel truth" on this hitherto benighted land. The rate of illegitimacy in Scotland, which Mr. Laing, in his _Notes of a Traveller_, calls the most religious Protestant country in Europe, is double that of Italy, the country most thoroughly Catholic.