This historic Proclamation was made at a time when the Faith was in the throes of a crisis of extreme violence, and it was in the main addressed to the kings of the earth, and to the Christian and Muslim ecclesiastical leaders who, by virtue of their immense prestige, ascendancy and authority, assumed an appalling and inescapable responsibility for the immediate destinies of their subjects and followers. The initial phase of that Proclamation may be said to have opened in Constantinople with the communication (the text of which we, alas, do not possess) addressed by Bahá’u’lláh to Sulṭán ‘Abdu’l-‘Azíz himself, the self-styled vicar of the Prophet of Islám and the absolute ruler of a mighty empire. So potent, so august a personage was the first among the sovereigns of the world to receive the Divine Summons, and the first among Oriental monarchs to sustain the impact of God’s retributive justice. The occasion for this communication was provided by the infamous edict the Sulṭán had promulgated, less than four months after the arrival of the exiles in his capital, banishing them, suddenly and without any justification whatsoever, in the depth of winter, and in the most humiliating circumstances, to Adrianople, situated on the extremities of his empire. That fateful and ignominious decision, arrived at by the Sulṭán and his chief ministers, ‘Alí Pá_sh_á and Fu’ád Pá_sh_á, was in no small degree attributable to the persistent intrigues of the Mu_sh_íru’d-Dawlih, Mírzá Ḥusayn _Kh_án, the Persian Ambassador to the Sublime Porte, denounced by Bahá’u’lláh as His “calumniator,” who awaited the first opportunity to strike at Him and the Cause of which He was now the avowed and recognized leader. This Ambassador was pressed continually by his government to persist in the policy of arousing against Bahá’u’lláh the hostility of the Turkish authorities. He was encouraged by the refusal of Bahá’u’lláh to follow the invariable practice of government guests, however highly placed, of calling in person, upon their arrival at the capital, on the _Sh_ay_kh_u’l-Islám, on the Sadr-i-‘Aẓam, and on the Foreign Minister—Bahá’u’lláh did not even return the calls paid Him by several ministers, by Kamál Pá_sh_á and by a former Turkish envoy to the court of Persia. He was not deterred by Bahá’u’lláh’s upright and independent attitude which contrasted so sharply with the mercenariness of the Persian princes who were wont, on their arrival, to “solicit at every door such allowances and gifts as they might obtain.” He resented Bahá’u’lláh’s unwillingness to present Himself at the Persian Embassy, and to repay the visit of its representative; and, being seconded, in his efforts, by his accomplice, Ḥájí Mírzá Ḥasan-i-Safá, whom he instructed to circulate unfounded reports about Him, he succeeded through his official influence, as well as through his private intercourse with ecclesiastics, notables and government officials, in representing Bahá’u’lláh as a proud and