THE years following Bahá’u’lláh’s arrival in Adrianople witnessed His Revelation’s attainment, in the words of Shoghi Effendi, of “its meridian glory” through the proclamation of its Founder’s message to the kings and rulers of the world. During this relatively brief but turbulent period of the Faith’s history, and in the early years of His subsequent exile in 1868 to the fortress town of ‘Akká, He summoned the monarchs of East and West collectively, and some among them individually, to recognize the Day of God and to acknowledge the One promised in the scriptures of the religions professed by the recipients of His summons. “Never since the beginning of the world,” Bahá’u’lláh declares, “hath the Message been so openly proclaimed.”