paragraph_text: The vast majority of visitors in Greece in 2007 came from the European continent, numbering 12.7 million, while the most visitors from a single nationality were those from the United Kingdom, (2.6 million), followed closely by those from Germany (2.3 million). In 2010, the most visited region of Greece was that of Central Macedonia, with 18% of the country's total tourist flow (amounting to 3.6 million tourists), followed by Attica with 2.6 million and the Peloponnese with 1.8 million. Northern Greece is the country's most-visited geographical region, with 6.5 million tourists, while Central Greece is second with 6.3 million.

paragraph_text: Le pèlerinage de Lourdes is the only encyclical of Pope Pius XII issued in French. It includes warnings against materialism on the centenary of the apparitions at Lourdes. It was given at Rome, from St. Peter's Basilica, on the feast of the Visitation of the Most Holy Virgin, July 2, 1957, the nineteenth year of his pontificate.

paragraph_text: The Amazing Race 1 The Amazing Race logo Season Run September 5 -- December 13, 2001 Filming dates March 8 -- April 8, 2001 No. of Episodes 13 Presenter Phil Keoghan Winning team Rob Frisbee & Brennan Swain All - Stars Joe Baldassare & Bill Bartek, Kevin O'Connor & Drew Feinberg Season Stats Continents visited Countries visited 9 Cities visited 24 No. of legs 13 Distance traveled 35,000 mi (56,000 km) Season chronology ← Previous N / A Next → Season 2

paragraph_text: Sacerdotalis caelibatus (Latin for "Of priestly celibacy") is an encyclical written by Pope Paul VI. It defends the Catholic Church's tradition of clerical celibacy in the West. The encyclical was dated 24 June 1967.

paragraph_text: Pope Paul VI became the first pope to visit six continents, and was the most travelled pope in history to that time, earning the nickname "the Pilgrim Pope". With his travels he opened new avenues for the papacy, which were continued by his successors John Paul II and Benedict XVI. He travelled to the Holy Land in 1964, to the Eucharistic Congresses in Bombay, India and Bogotá, Colombia. In 1966, however, he was twice denied permission to visit Poland for the 1,000th anniversary of the baptism of Poland. In 1967, however, fifty years after the first apparition, he visited Fátima in Portugal. He undertook a pastoral visit to Africa in 1969. On 27 November 1970 he was the target of an assassination attempt at Manila International Airport in the Philippines. He was only lightly stabbed by the would-be assassin Benjamín Mendoza y Amor Flores, who was subdued by the pope's personal bodyguard and trip organizer, Msgr. Paul Marcinkus.

paragraph_text: When in Rome, do as the Romans do (often shortened to when in Rome...) or a later version when in Rome, do as the Pope does, a proverb attributed to Saint Ambrose, means that it is advisable to follow the conventions of the area in which you are residing or visiting.

paragraph_text: The ceiling is that of the Sistine Chapel, the large papal chapel built within the Vatican between 1477 and 1480 by Pope Sixtus IV, for whom the chapel is named. It was painted at the commission of Pope Julius II. The chapel is the location for papal conclaves and many other important services.

paragraph_text: On 31 October 1517, Martin Luther supposedly nailed his 95 theses against the selling of indulgences at the door of the All Saints', the Castle Church in Wittenberg. The theses debated and criticised the Church and the papacy, but concentrated upon the selling of indulgences and doctrinal policies about purgatory, particular judgment, and the authority of the pope. He would later write works on the Catholic devotion to Virgin Mary, the intercession of and devotion to the saints, the sacraments, mandatory clerical celibacy, monasticism, further on the authority of the pope, the ecclesiastical law, censure and excommunication, the role of secular rulers in religious matters, the relationship between Christianity and the law, good works, and the sacraments.

paragraph_text: The Hundred Acre Wood (also spelled as 100 Aker Wood, Hundred - Acre Wood, and 100 Acre Wood; also known as simply ``The Wood '') is a part of the fictional land inhabited by Winnie - the - Pooh and his friends in the Winnie - the - Pooh series of children's stories by author A.A. Milne. The wood is visited regularly by the young boy Christopher Robin, who accompanies Pooh and company on their many adventures.

paragraph_text: Liston Corlando Pope (6 September 1909 — 15 April 1974) was an American clergyman, author, theological educator, and dean of Yale University Divinity School from 1949 to 1962.

paragraph_text: The Amazing Race 5 Season Run July 6 -- September 21, 2004 Filming dates January 30 -- February 27, 2004 No. of Episodes 12 Presenter Phil Keoghan Winning team Chip & Kim McAllister All - Stars Charla Faddoul & Mirna Hindoyan Season Stats Continents visited 6 Countries visited 11 Cities visited 31 No. of legs 13 Distance traveled 72,000 mi (116,000 km) Season chronology ← Previous Season 4 Next → Season 6

paragraph_text: Henry VIII was the first monarch to introduce a new state religion to the English. In 1532, he wanted to divorce his wife, Catherine of Aragon. When Pope Clement VII refused to consent to the divorce, Henry VIII decided to separate the entire country of England from the Roman Catholic Church. The Pope had no more authority over the people of England. This parting of ways opened the door for Protestantism to enter the country.

paragraph_text: The Synod of Rome (732) was a synod held in Rome in the year 732 under the authority of Pope Gregory III.

paragraph_text: Peter Guttman is an American author, photographer, lecturer, television personality and adventurer who has traveled on assignment through over 230 countries and seven continents.

paragraph_text: Pope's Flat (sometimes called Pope's Island) is the second largest of the four islands owned by Stratford, Connecticut in the Housatonic River between I-95 and the Merritt Parkway. The island is north of the Moses Wheeler Bridge, northeast of Carting Island, Long Island (Connecticut) and Peacock Island (Connecticut), and south of Fowler Island in Milford and the Igor I. Sikorsky Memorial Bridge. The island is uninhabited except for occasional visits by anglers, bird watchers and duck hunters.

paragraph_text: The 50th anniversary of his death was celebrated on 3 June 2013 by Pope Francis, who visited his tomb and prayed there, then addressing the gathered crowd and spoke about the late pope. The people that gathered there at the tomb were from Bergamo, the province where the late pope came from. A month later, on 5 July 2013, Francis approved Pope John XXIII for canonization, along with Pope John Paul II without the traditional second miracle required. Instead, Francis based this decision on John XXIII's merits for the Second Vatican Council. On Sunday, 27 April 2014, John XXIII and Pope John Paul II were declared saints on Divine Mercy Sunday.

paragraph_text: During the Western Schism, many cardinals were created by the contending popes. Beginning with the reign of Pope Martin V, cardinals were created without publishing their names until later, termed creati et reservati in pectore.

paragraph_text: On 3 January 993, Pope John XV became the first pope to proclaim a person a ``saint ''from outside the diocese of Rome: on the petition of the German ruler, he had canonized Bishop Ulrich of Augsburg. Before that time, the popular`` cults'', or venerations, of saints had been local and spontaneous and were confirmed by the local bishop. Pope John XVIII subsequently permitted a cult of five Polish martyrs. Pope Benedict VIII later declared the Armenian hermit Symeon to be a saint, but it was not until the pontificate of Pope Innocent III that the Popes reserved to themselves the exclusive authority to canonize saints, so that local bishops needed the confirmation of the Pope. Walter of Pontoise was the last person in Western Europe to be canonized by an authority other than the Pope: Hugh de Boves, the Archbishop of Rouen, canonized him in 1153. Thenceforth a decree of Pope Alexander III in 1170 reserved the prerogative of canonization to the Pope, in so far as the Latin Church was concerned.

paragraph_text: In Raleigh many tourists visit the Capital, African American Cultural Complex, Contemporary Art Museum of Raleigh, Gregg Museum of Art & Design at NCSU, Haywood Hall House & Gardens, Marbles Kids Museum, North Carolina Museum of Art, North Carolina Museum of History, North Carolina Museum of Natural Sciences, North Carolina Sports Hall of Fame, Raleigh City Museum, J. C. Raulston Arboretum, Joel Lane House, Mordecai House, Montfort Hall, and the Pope House Museum. The Carolina Hurricanes NHL hockey team is also located in the city.

paragraph_text: Galo Carrera Hurtado (born 19 August 1953 in Mexico) is serving as an Honorary Consul of Mexico to Canada. He is a research associate for marine affairs at Dalhousie University in Halifax, Canada, a visiting professor at the World Maritime University in Malmö, Sweden, and a Fellow of the International Association of Geodesy. He has authored and coauthored nearly 200 scientific articles and technical reports, and has presented papers and made scholarly addresses at international conferences, seminars and courses on five continents.

Question: How many continents did the author of Sacerdotalis Caelibatus visit as pope?
Answer: six