Visions of Saint Gertrude

Saint Gertrude the Great is well known in Europe and especially in Helfta, Germany where the Abbey is located.
She lived in the 13th century and had a geat devotion to the Sacred Heart of Jesus.
Like Saint Teresa she received the Transverberation of the Heart. She was devoted to praying for the Poor Souls in Purgatory and composed a special prayer for them.