The rosary also includes the contemplation of certain passages of the life of Jesus and his mother Mary, which according to the Catholic Church's doctrine are of special relevance to the history of salvation and are called "mysteries." St. Faustina Kowalska was born in 1905 in Glogowiec (Poland). He belonged to the Congregation of the Sisters of Our Lady of Mercy, where he lived for thirteen years. He also worked in various houses of the Congregation and spent long periods in Krakow, Plock and