Papal chamberlain often given to members of noble families of Italy and other countries. They were required, or in practice entitled, to serve for at least one week per year during official ceremonies, and took part in Papal processions behind the Sedia Gestatoria, each wearing formal court dress and distinguished by a golden chain of office. Traditionally, priests who were Papal Chamberlains were addressed as "Very Reverend". This clerical rank has been superseded by the current designation "Chaplain of His Holiness" which confers the title reverend monsignor. In ecclesiastical heraldry, laypersons so honored may display a golden chain surrounding their coat of
Religion in Azerbaijan Religion in Azerbaijan Azerbaijan is an overwhelmingly Muslim country. Estimates include 96.9% (CIA), 90.7% (Berkley Center, 2012), 99.2% (Pew Research Center, 2009) of the population identifying as Muslim. Most are adherents of Shia Islam (approximately 85%), with a minority (15%) being Sunni, differences traditionally have not been defined sharply. Most Shi'a are adherents of orthodox Ithna Ashari school of Shi'a Islam. Following many decades of Soviet atheist policy, religious affiliation is nominal in Azerbaijan and Muslim identity tends to be based more on culture and ethnicity than religion. Traditionally villages around Baku and Lenkoran region are considered stronghold of Shi'ism.