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On 28 February 1476, Pope Sixtus IV, authorized those dioceses that wished to introduce the feast to do so, and introduced it to his own diocese of Rome in 1477, with a specially composed Mass and Office of the feast. With his bull Cum praeexcelsa of 28 February 1477, in which he referred to the feast as that of the Conception of Mary, without using the word "Immaculate", he granted indulgences to those who would participate in the specially composed Mass or Office on the feast itself or during its octave, and he used the word "immaculate" of Mary, but applied instead the adjective "miraculous" to her conception. On 4 September 1483, referring to the feast as that of "the Conception of Immaculate Mary ever Virgin", he condemned both those who called it mortally sinful and heretical to hold that the "glorious and immaculate mother of God was conceived without the stain of original sin" and those who called it mortally sinful and heretical to hold that "the glorious Virgin Mary was conceived with original sin", since, he said, "up to this time there has been no decision made by the Roman Church and the Apostolic See." This decree was reaffirmed by the Council of Trent.
What document made the authorization official ?
A: with a specially composed Mass and Office of the feast. With his bull Cum praeexcelsa of 28 February 1477

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Adult contemporary R&B may be played on both soft AC stations and urban AC. It is a form of neo soul R&B that places emphasis on songcraft and sophistication. As the use of drum machines, synthesizers, and sequencers dominates R&B-rooted music, adult contemporary R&B tends to take most of its cues from the more refined strains of 1970s soul, such as smooth soul, Philly soul and quiet storm. Classic songwriting touches and organic-leaning instrumentation, often featuring string arrangements and horn charts, were constants.
During what decade was smooth soul popular?
A: 1970s

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Through Victoria's reign, the gradual establishment of a modern constitutional monarchy in Britain continued. Reforms of the voting system increased the power of the House of Commons at the expense of the House of Lords and the monarch. In 1867, Walter Bagehot wrote that the monarch only retained "the right to be consulted, the right to encourage, and the right to warn". As Victoria's monarchy became more symbolic than political, it placed a strong emphasis on morality and family values, in contrast to the sexual, financial and personal scandals that had been associated with previous members of the House of Hanover and which had discredited the monarchy. The concept of the "family monarchy", with which the burgeoning middle classes could identify, was solidified.
Who paid the price for the reforms of the voting system?
A: House of Lords and the monarch

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In the late 19th century, three European-American middle-class female teachers married Indigenous American men they had met at Hampton Institute during the years when it ran its Indian program. In the late nineteenth century, Charles Eastman, a physician of European and Sioux ancestry who trained at Boston University, married Elaine Goodale, a European-American woman from New England. They met and worked together in Dakota Territory when she was Superintendent of Indian Education and he was a doctor for the reservations. His maternal grandfather was Seth Eastman, an artist and Army officer from New England, who had married a Sioux woman and had a daughter with her while stationed at Fort Snelling in Minnesota.
How many African-American teachers married Indigenous American men they had met at Hampton Institute?
A:
unanswerable