More belated Annunciation thoughts. From Isaac Augustine Morales, The Annunciation and the One Ring | Dominicana Blog:
In a seemingly insignificant detail in one of the appendices of his masterpiece, The Lord of the Rings, J. R. R. Tolkien notes that the destruction of the One Ring and the defeat of Sauron took place on March 25. What might have led Tolkien to date the destruction of the ring with such precision? Being a devout Catholic, Tolkien most likely was subtly weaving into his work an ancient Christian tradition regarding the Solemnity of the Annunciation, the feast the Church celebrates today.
According to this tradition, the date of the Annunciation coincided with a number of significant events in salvation history. March 25 was not only the day on which Christ was conceived in Our Lady’s womb; it was also the day of the creation of the world, the day Adam and Eve fell, the day Abraham (nearly) sacrificed his son Isaac, the day the Israelites were set free from Egypt, and the day of the crucifixion.