John Paul II has been acclaimed as one of the most influential leaders of the 20th century. It is widely held that he was instrumental in ending Communism in his native Poland and eventually all of Europe as well as significantly improving the Catholic Church's relations with Judaism, Islam, the Eastern Orthodox Church, and the Anglican Communion.
He was one of the most-travelled world leaders in history, visiting 129 countries during his pontificate. He spoke the following languages: Italian, French, German, English, Spanish, Portuguese, Ukrainian, Russian, Croatian, Esperanto, Ancient Greek and Latin as well as his native Polish. As part of his special emphasis on the universal call to holiness, he beatified 1,340 people and canonised 483 saints, more than the combined tally of his predecessors during the last five centuries. On 19 December 2009, John Paul II was proclaimed "Venerable" by his papal successor Pope Benedict XVI.