The missionary question should be left to the reigning house for decision; it is not fair to hamper the Hejaz with unnecessary complications, and to allow active missionary propaganda at a pilgrim-port like Jeddah is asking for trouble, apart from the flagrant violation of religious sentiment. Imagine Catholic feeling if an enterprising Moslem mission were established at Lourdes. Tact and expediency are just as necessary in religious as in secular affairs--at least so St. Paul has taught us; but the modern missionary is too apt to regard these qualities in Christianity as insincerity and the lack of them in Islam as fanaticism. South of the Hejaz lies that rather vague area known as Asir. For geographical purposes we may consider it as the country between two parallels of latitude drawn through the coastal towns of Lith and Loheia, with the Red Sea on the west and an ill-defined inland border merging eastward into the desert plateau of Southern Nejd. Politically, it is that territory of Western Arabia between the Hejaz and Yamen in which the Idrisi has more control than anyone since his successful revolt against the Turks a year or two before the War. In all probability its northern districts with Lith will go to the Hejaz, and the southern ones with Loheia to the Idrisi; but Western diplomacy will be well advised to leave those two rulers to settle it between themselves and the local population, especially inland, as tribal boundaries between semi-nomadic and pastoral people are not for intelligent amateurs to trifle with. Nor should the missionary be encouraged; Asir is not a suitable field for his activities, and the trouble he would probably cause is out of all proportion to the good he could possibly do. The Asiri is a frizzy-haired fanatic with a short temper and a serious disposition, addicted to sword-play and the indiscriminate use of firearms. I doubt if he would see the humour of missionary logic. As for the Idrisi himself, he is a tall, well set up man of negroid aspect (being of Moorish and Soudani descent), and has shown shrewdness as an administrator, though his operations in the War have lacked "punch." He is very orthodox, and from what I know of him I should not say that religious tolerance was his strong point. His capital is at Sabbia, in the maritime foot-hills, with a very trying climate. Asir might suit the naturalist or explorer who could adapt himself to his environment and respect local prejudice. No one has yet entered the country in either capacity, but, from what has been told me before the War by intelligent Turkish officers who campaigned there, I think that the birds and smaller mammals would repay research, while the great Dawasir valley and other geographical problems inland might be investigated with advantage under the _ægis_ of local chiefs. All that is required, besides the necessary scientific knowledge and Arabic, is a certain amount of perseverance and resolution blended with a reasonable