"Almost every so-called 'protected woman,' i.e. kept mistress of foreigners here, belongs to the Tanka tribe, looked down upon and kept at a distance by all the other Chinese classes. It is among these Tanka women, and especially under the protection of these 'protected' Tanka women, that private prostitution and the sale of girls for concubinage flourishes, being looked upon as a legitimate profession. Consequently, almost every 'protected woman' keeps a nursery of purchased children or a few servant girls who are being reared with a view to their eventual disposal, according to their personal qualifications, either among foreigners here as kept women, or among Chinese residents as their concubines, or to be sold for export to Singapore, San Francisco, or Australia. Those 'protected women,' moreover, generally act as 'protectors' each to a few other Tanka women who live by sly prostitution." When once a man enters the service of Satan he is generally pressed along into it to lengths he did not at first intend to go. So it proved in the case of many foreigners at Hong Kong. The foreigner extended his "protection" to a native mistress. That "protected woman" extended his name as "protector" over the inmates of her secret brothel; and into that house protected largely from official interference, purchased and kidnaped girls were introduced and reared for the trade in women. The sensitive point seems to have been that an enforcement of the anti-slavery laws would have interfered in many instances with the illicit relations of the foreigner, exposing him to ignominy and sending the mother of his children to prison. It was sufficient for the "protected" woman to say, when the officer of the law rapped at her door, "This is not a brothel, but the private family residence of Mr. So-and-So," naming some foreigner,--perhaps a high-placed official,--and the officer's search would proceed no further. It was claimed that this slavery, and also domestic slavery, which sprang up so suddenly after the settlement of Hong Kong by the British, was the outgrowth of Chinese customs, and could not be suppressed but with the greatest difficulty, and their suppression was an unwarrantable interference with Chinese customs, Sir Charles Elliott having given promise from the first that such customs should not be interfered with. But, as we have shown, that promise was only made, "pending Her Majesty's pleasure," which had been very plainly and pointedly expressed later as opposed to slavery. As to the matter of "custom," Sir John Smale, Chief Justice of Hong Kong, said, in 1879, in the Supreme Court, on the occasion of sentencing prisoners for slave trading and kidnaping: