PortugalThe village of Fatima was given the Islamic name of the well-loved Princess of the nearby Castle of Ourem. She died at an early age after marrying the Count of Ourem and converting to Catholicism.
Spain
As the Moslems swept through Spain in the 8th century, a great religious treasure was buried for safe-keeping in the earth, high in the Estremadura Mountains. It was a much venerated statue of Our Lady holding the Divine Child Jesus that was a gift of Pope Gregory the Great to Bishop Leander of Seville. After the overthrow of Moorish occupation, the image was uncovered in the year 1326, subsequent to a vision of Our Lady to a humble shepherd by the name of Gil. Our Lady's very special statue was enshrined in a nearby Franciscan Monastery next to the "Wolf River."
The Moslems, during their Spanish occupation, had actually named the river. The Islamic term for Wolf River is "Guadalupe" (Guada = River; Lupe = Wolf). Hence, the famous Catholic image in Spain has been known, since the 14th century, by the Islamic name of "Our Lady of Guadalupe."[snip]
Mexico
Our Lady appeared to a humble Aztec Indian convert by the name of Juan Diego in 1531.
When asked her name by Juan Diego, at the request of the local bishop, Our Lady's response, in the Aztec language, included the words "te coatlaxopeuh" (pronounced: "te quatlasupe") and meant "one who crushes the head of the stone serpent."
To Juan Diego and his fellow Aztecs, this revelation had great meaning, coupled with the miraculous image of Our Lady standing on top of a "crescent," the symbol of this evil serpent god. [snip] To the Bishop's Spanish ears, Our Lady's Aztec name of "Te Quatlasupe" sounded just like the name of the revered Madonna from Spain with the Islamic name, "Guadalupe." Hence, the bishop named the Mexican Madonna "Our Lady of Guadalupe." It is interesting that the "crescent" is also the symbol for Islam and that America's Shrine to Our Lady has an Islamic name.[snip]
Lepanto
On October 7, 1571, a great victory over the mighty Turkish fleet was won by Catholic naval forces primarily from Spain, Venice, and Genoa under the command of Don Juan of Austria. It was the last battle at sea between "oared" ships, which featured the most powerful navy in the world, a Moslem force with between 12,000 to 15,000 Christian slaves as rowers. The patchwork team of Catholic ships was powered by the Holy Rosary of the Blessed Virgin Mary.[snip]
What you may not know is that one of three admirals commanding the Catholic forces at Lepanto was Andrea Doria. He carried a small copy of Mexico's Our Lady of Guadalupe into battle. This image is now enshrined in the Church of San Stefano in Aveto, Italy. Not many know that at the Monastery of Our Lady of Guadalupe in Spain, one can view a huge warship lantern that was captured from the Moslems in the Battle of Lepanto. In Rome, look up to the ceiling of S. Maria in Aracoeli and behold decorations in gold taken from the Turkish galleys. In the Doges' Palace in Venice, Italy, one can witness a giant Islamic flag that is now a trophy from a vanquished Turkish ship from the Victory.
Thanks for that link.