Also in 1920, Pr. van Driessch, a member of the Society of Jesus who had taught at Xaverius College in Muntilan, began giving sermons and working to establish a Catholic community in the area.
Juga pada tahun 1920, Pr. van Driessch, seorang Yesuit yang pernah mengajar di Kolese Xaverius di Muntilan, mulai berkhotbah di Ganjuran dan mendirikan komunitas Katolik di sana.