On the evening of March 6, 2012, as the glow of Sister Moon filled the starlit night skies of Goiás, beams of light fell upon Saint Genevieve Hospital in Goiânia. It was there that Sister Johanna Didier was called forth by the Holy Trinity and Our Lady to embark on her final missionary journey. Dying as she had lived, she responded with readiness and confidence: “Behold the handmaid of the Lord! Let it be done unto me according to your word.” (Luke 1:38). And so it happened that Sr. Johanna made her way to the gates of heaven with a smile on her face and a rosary in her hand.
Born to her parents Aloysius and Emma (Geimer) Didier, on March 19, 1918, in Evanston, Illinois, Martha Josephine was baptized five days later at St. Nicholas Church. The fourth of fifteen children, she attended St. Mary Parish School and St. Patrick Academy in Des Plaines, Illinois. On September 8, 1936, at the age of eighteen, she entered the Congregation as a postulant. In August of the following year, she was received as a novice and given the name Johanna in honor of St. John the Baptist her patron and model for mission. Two years later, she professed her first vows, went on to complete her undergraduate studies at the College of St. Francis and soon thereafter began her ministry of teaching. As time for her final profession drew near, Sr. Johanna included in her request to Mother Thomasine a solemn pledge that gave expression to the principle and foundation for her consecrated life: “I will strive to be a religious according to the heart of God and the spirit of our Congregation.”