00:51
Which Pope was it? There have been many popes with the name Leo but only one "filioque" (= and the Son) which is a quotation from the Latin Creed meaning that the Holy Spirit procedes from the Father …More
Which Pope was it?

There have been many popes with the name Leo but only one "filioque" (= and the Son) which is a quotation from the Latin Creed meaning that the Holy Spirit procedes from the Father "and the Son".

Gloria Catechism. Question 235