For St. Michael, on his feast day:
Our Lady of the Rosary appeared six times at Fatima from May through October, 1917; however, these important apparitions were preceded by the apparitions of The Angel of Peace, St. Michael the Archangel in 1916. And so, this is the 100th anniversary of those Angelic visits, which served then to prepare the children for the work of the Blessed Virgin and may help prepare us for our work as her children in the time to come.
The following is compiled from a variety of Fatima resources, especially from Frère Michel de la Sainte Trinité’s ‘The Whole Truth About Fatima, Volume I’ (Link).
The Angelic apparitions took place in spring, summer and fall, 1916, when Lucia, Francisco and Jacinta were nine, eight and six, respectively. On a spring day, they shepherded their flocks on the east side of the Cabeço. After lunch and the Rosary, they began to play when,
” … a strong wind began to shake the trees. We looked up, startled, to see what was happening, for the day was unusually calm. Then we saw coming towards us, above the olive trees, the figure I have already spoken about. Jacinta and Francisco had never seen it before, nor had I ever mentioned it to them. As it drew closer, we were able to distinguish its features. It was a young man, about fourteen or fifteen years old, whiter than snow, transparent as crystal when the sun shines through it, and of great beauty.”
“We were surprised, absorbed, and struck dumb with amazement. On reaching us, he said:
“Do not be afraid! I am the Angel of Peace. Pray with me.”
Kneeling on the ground, he bowed down until his forehead reached the ground. Led by a supernatural impulse, we did the same, and repeated the words which we heard him say:
“My God, I believe, I adore, I hope and I love You! I ask pardon of You for those who do not believe, do not adore, do not hope and do not love You!”
Having repeated these words three times, he rose and said:
“Pray thus. The Hearts of Jesus and Mary are attentive to the voice of your supplications.”
Then he disappeared.
Frère Michel remarks on the apparition, as at Horeb, when it was given to Elijah to enter into the presence of God, as at the Cenacle at the moment when the divine Spirit descended on the Apostles, or finally at Massabielle, when the Immaculate Conception came to visit Bernadette, it is by a sudden and mysterious wind that the Angel of Fatima announced his approach. ‘Who makest the clouds thy chariot: who walkest upon the wings of the winds.’ (Ps. 103:3)
And the words of the Angel echo the words of the Angels in other Biblical apparitions, ‘Fear not! I am the angel of peace.’ The presence of the Angel always fills the witnesses with astonishment, and he must first reassure them. ‘Fear not!’ he says to Zachary and to the Blessed Virgin, to the shepherds on the night of the Nativity, and to the holy women on the morning of the Resurrection.