Gemma Galgani.
Maria Gemma Umberta Pia Galgani (March 12, 1878 – April 11, 1903) was an Italian mystic. Gemma began to display signs of the stigmata on June 8, 1899 at the age of twenty-one. She stated that she had spoken with her guardian angel, Jesus, the Virgin Mary, and other saints (especially Gabriel of Our Lady of Sorrows). According to her testimonies, she sometimes received special messages from them about current or upcoming events.