Reverend is a form of address for a priest or minister and Pope is the head of the Roman Catholic Church. You don't properly say, "a Reverend," rather you would say "a minister" or "a priest." They're not necessarily even in the same organization.
Reverend is the form of address used for ministers in Protestant churches, and sometimes also for Catholic priests. It is a generic polite form of address for any clergy of most any religion, e.g. "Reverend Smith", or more often, "Rev. Smith". For Catholics, a priest would be addressed as "Father Smith", but for non-Catholics to say, "Rev. Smith" for a Catholic priest is generally considered perfectly acceptable.
The Pope is the (earthly) head of the Roman Catholic church. In most Protestant sects, this would translate to "President" or some such term. In the Orthodox Christian denominations, the closest equivalent would be "Patriarch."
Reverend who? You need to be more specific.
No.
No, the pope is the head of the papacy, the papacy is the government of the Roman Catholic Church.
There's no such thing in Christianity. Reverend is an archaic term used by some churches to designate someone ordained above a deacon, and a right reverend is an archaic term used to designate higher clerics.
Catholic cardinals do the same thing as archbishops just they can vote for a new pope [if there under 80].
There is no such thing as "the pope of Algeria." The pope is the leader of the Roman Catholic Church. The current pope is Pope Francis. The president of Algeria is Abdelaziz Bouteflika.
In that time, the terms "pope" and "patriarch" meant the same thing and were interchangeable. The only difference was the area which they oversaw. It was a long time later that the Pope was declared infallible in the Catholic church.
Birmingham has the same pope as everyone else in 2013 - Pope Francis.
Mexico has the same pope as the entire world and today (2014) that is Pope Francis.
The Most Reverend William Patrick Callahan, OFM. Conv. was selected by Pope Benedict XVI to be bishop of Lacrosse Diocese in 2010 and is still serving as of October 2013.
Pope Francis is the first pope to use that name.
n. 1. A clerk, a clergyman. a. 1.Same as Clerical.preacher, rector, reverend, servant of God, shepherd, sky pilot, supply clergy, supply minister, the Reverend, the very Reverend, tonsured cleric