The appointment marks a major step in Pope Francis' aim to give women more leadership roles in governing the church.

In a groundbreaking decision, Pope Francis has appointed the Italian missionary nun, Simona Brambilla, M.C., as prefect of the Dicastery for Consecrated Life and Societies of Apostolic Life.

Pope Francis this week made the novel decision to appoint the first-ever woman as prefect of a Vatican department, naming Italian Consolata Sister Simona Brambilla as head of the Dicastery for Religious.