I have seen two references to the Virgin of the O on the Camino Francés. I'd not heard of it before, so I googled, of course. I found two explanations for the name. I wonder if this forum might help me choose which one to believe. If I knew how, I could do a poll, but ...
One version says that the name is derived from the Great Antiphons sung during the seven days before Christmas. Each one begins with "O". [ 17 December: O Sapientia (O Wisdom), 18 December: O Adonai, 19 December: O Radix Jesse (O Root of Jesse)... 23 December: O Emmanuel from Wikipedia]
The problem I have with this explanation is that it begins with 17 December, whereas the Feast of the Expectation of the Blessed Virgin Mary, also known as Our Lady of O or the Feast of O was celebrated on December 18. [The feast has been removed from the universal calendar of the Church.] And it ends on 23 December, whereas I would expect it to end on 24 December as it is all about the advent of Christ.
The other explanation is that it takes its name from "the expression of longing said in the office of the Mozarabic Liturgy," [catholicism.org] "because on that day the clerics in the choir after Vespers used to utter a loud and protracted “O,” to express the longing of the universe for the coming of the Redeemer (Tamayo, Mart. Hisp., VI, 485). The Roman “O” antiphons have nothing to do with this term, because they are unknown in the Mozarabic Rite. This feast and its octave were very popular in Spain, where the people still call it 'Nuestra Señora de la O.'" [my emphasis and catholicism.org]
But it's interesting either way ¿don't you think?
I think the upside-down question mark is useful: Alt+168.
One version says that the name is derived from the Great Antiphons sung during the seven days before Christmas. Each one begins with "O". [ 17 December: O Sapientia (O Wisdom), 18 December: O Adonai, 19 December: O Radix Jesse (O Root of Jesse)... 23 December: O Emmanuel from Wikipedia]
The problem I have with this explanation is that it begins with 17 December, whereas the Feast of the Expectation of the Blessed Virgin Mary, also known as Our Lady of O or the Feast of O was celebrated on December 18. [The feast has been removed from the universal calendar of the Church.] And it ends on 23 December, whereas I would expect it to end on 24 December as it is all about the advent of Christ.
The other explanation is that it takes its name from "the expression of longing said in the office of the Mozarabic Liturgy," [catholicism.org] "because on that day the clerics in the choir after Vespers used to utter a loud and protracted “O,” to express the longing of the universe for the coming of the Redeemer (Tamayo, Mart. Hisp., VI, 485). The Roman “O” antiphons have nothing to do with this term, because they are unknown in the Mozarabic Rite. This feast and its octave were very popular in Spain, where the people still call it 'Nuestra Señora de la O.'" [my emphasis and catholicism.org]
But it's interesting either way ¿don't you think?
I think the upside-down question mark is useful: Alt+168.