St. Mary's Orthodox Church at Karattukunnel, Amayanoor, Kottayam Prof. Oommen Thomas. St. Mary's Orthodox Church at Karattukunnel, Amayanoor, Kottayam. Prof. Oommen Thomas Archive, 1989.
St. Thomas Orthodox Church at Vadakkanmannoor, Kottayam Prof. Oommen Thomas. St. Thomas Orthodox Church at Vadakkanmannoor, Kottayam. Prof. Oommen Thomas Archive, 1982.
The City of the Pedestrian Prof. Oommen Thomas. "The City of the Pedestrian." Malayala Manorama (1980).
St. Thomas Marthoma church at Karukachal Prof. Oommen Thomas. St. Thomas Marthoma church at Karukachal. Prof. Oommen Thomas Archive, 1985.