There is no question that Islam was influenced by Catholicism and adopted some of its beliefs. That is how it came to be that Jesus is seen as a prophet by Muslims.
Arthur Jeffery writes in "The Foreign Vocabulary of the Quran":
"One of the distinct impressions gleaned from a first perusal of the Quran, is that of the amount of material which is borrowed from the religions that were active in Arabia at the time when the Quran was in process of formation. It is plain that Muhammad drew his inspiration....from the great monotheistic religions which were pressing down into Arabia in his day."
Islam and Catholic/Orthodox Christianity.
Islam.
Barcelona is in Spain, which is a primarily Catholic country. There is, however, a strong historical and cultural influence of Islam in Spain, particularly in the South.
70 percent of Austrians identify themselves with the Catholic religion.
we recognize 5 religion : Islam, Protestant, catholic, Buddha, and Hindu
If the Muslim woman is convinced in Islam and practicing her religion while the Catholic man is not practicing his religion, then why the Catholic man doesn't read in Islam religion. Consequently, if he gets convinced in at least the 5 Islam pillars, he may chose to convert to Islam. Only in this case, his marriage with the Muslim girl could be possible per Islam religion.
Islam became the most common religion
Islam
Christianity, Roman Catholic and Orthodox, and Islam
Primarily Islam, then Christianity
Primarily Roman Catholic, with some Islam.
The major religion in the Philippines is Roman Catholicism, with over 80% of the population identifying as Catholic.