Decision of Pope Pius X about Mary being Co-Redemptrix of the Human Race...
Fides Et Ratio shares this
Of course. For those in the know, this is a dogma of divine faith, even if it hasn't yet been proclaimed as such by the Church.
It is certainly a dogma, it is the fifth and the last marian dogma which should must be officially proclaimed by the Church. It should already have been done at the 2VC, if those wasn't hijacked by the enemies.