The Gospel of Mary is an apocryphal book discovered in 1896 in a 5th-century papyrus codex written in Sahidic Coptic. Although the work is popularly known as the Gospel of Mary, it is not canonical nor is it technically classed as a gospel by scholastic consensus.
According to Bart D Ehrman: "Mary (Magdalene) is accorded a high status among the apostles of Jesus." Levi actually acknowledges that Jesus loved her more than he loved all of the other apostles. Mary claimed to have had a conversation with Jesus, and Andrew and Peter questioned this. "Four pages are lost from the manuscript", so there is really no way for anyone to know exactly what happened.
Year: 120-180 AD