I think this date is correct. I went out to the Monastery in formal clothing. During the Mass, there was a beautiful halo of golden light. Jesus stood there and there were angels adoring Him. He showed me a beautiful gown. It looked like the most beautiful satin, the bottom billowed out and was embroidered with pearls and some colored jewels, there was lace on the neck and sleeves. Our Lord just showed it to me but He did not say anything to me.
This grace is a nuptial one connecting Dorothy to Psalm 45. It alludes to the wedding dress of the Daughter of the king who is to be espoused to the Messiah.