Zen and the Birds of Appetite was my first exposure to Zen when I was in the Jesuits. Even though it seemed very esoteric to my very doctrinaire way of thinking, it made a powerful impression. When Pedro Arrupe became the General of the Society, I wondered why he did his meditation on a zafu, and that led me to discover the role of Father Enomiya-Lassalle, who, in 1979, was the first of several Jesuits to have his realization authenticated by his teacher, Yamada Kōun (though because of the time and place, it was not initially made public).
Almost two decades ago, while Tom Marshall was alive, I examined the letters Francis Xavier sent to Ignatius of Loyola between 1546-1548 describing his encounter with a Zen Master, whom he calls Nixnit. It is the first recorded meeting between a Christian priest and a Zen monk. Here is a link to my rather lengthy paper, Buddha S.J.:
At the time, I said that this encounter almost made it inevitable that a few Jesuits in the future would find their way into a zendo.
I began my list of Jesuit Zen masters with Father Lassalle, who is the first in this lineage. Four have been publicly authorized to teach. Other Catholic religious have finished their koan training, most notably Father Pat Hawk C.Ss.R., Bob Aitken’s heir, and the Benedictine monk Willigis Jäger, who was also Yamada’s student. Father Kennedy, in Maezumi Roshi’s lineage, has also given transmission to Kevin Hunt Sensei, a Trappist monk from St. Joseph's Abbey at Spencer, Mass., a sister monastery of Merton’s Gethsemani.
Yamada Kōun also gave transmission to Sister Elaine MacInnes, a member of the Canadian order of Our Lady’s Missionaries. I associate her with the Jesuit Zen Masters because of her friendship with Father Lassalle, and because she began sitting with Lassalle in his zendo at Shinmeikutsu when she first went to Japan.
I cannot even guess where their Zen practice will lead; I hope their work will open and enrich the spiritual lives of many people.
Jesuit Roshis, senseis, scholars and other meditation teachers:
Father Hugo Makibi Enomiya-Lassalle, S.J., Roshi (1898–1990). In 1956, Enomiya-Lassalle began studying Zen with Harada Daiun Sogaku. Following Harada's death in 1961, Enomiya-Lassalle became an apprentice of one of Harada's students, Yamada Kōun. Yamada authorized Father LaSalle to teach independently in 1969.
Father Heinrich Dumoulin, S.J. (1905 – 1995). Father Dumoulin was never authorized to teach the formal practice of Zen, but his scholarly work has influenced the progress of Zen in the West probably more than any other historian of religion.
Father William Thomas G. Hand, S.J. (1920 - 2005). Yamada formally accepted Father Hand as his student and worked with him for seven or eight years. However, when Hand decided not to complete his formal koan training and instead return to the United States to establish the East-West Center at the Mercy Center in Burlingame, California, Yamada gave him his “blessing.”
Father Niklaus Brantschen, S.J., Roshi. In 1988, Yamada Roshi gave him “teaching competence.” In 1999, he received "inka shōmei" from Tetsugen Bernard Glassman Roshi.
Rubén L. F. Hábito (born c. 1947) is a Filipino Zen Rōshi of the Sanbō Kyōdan lineage. Yamada Kōun gave him dharma transmission in 1989 while he was still a Jesuit. After he left the Jesuits in 1989, he founded the Maria Kannon Zen Center in 1991, a lay organization in Dallas, Texas.
Father William Johnson, S.J. (30 July 1925 — 12 October 2010) was an Irish Jesuit influenced by Shigeto Oshida and later practiced Zen under the guidance of Yamada Kōun. Johnson insisted on continuing to recite the Jesus Prayer despite Yamada's contrary instructions, which ended their master-disciple relationship. He later met Bernard Lonergan, and further study of Lonergan influenced him. (I am almost certain that I was also at that summer session at Boston College that Lonergan taught in 1968). He had many Jesuit disciples practicing his hybrid Zen-Christian mystical prayer.
Father Gregory Meyers, C.Ss.R., Roshi, was authorized by Yamada’s son, Yamada Ryôun Roshi. I mention him because he took over the Zendo at Mercy Center in Burlingame from Father William Thomas Hand, S.J.
Father Kakichi Kadowaki, S.J., Roshi (1926 - 2017). Father Kadowaki practiced Zen under both Yamada Roshi and Omori Sogen. He achieved authorization as a Zen master (Roshi) from the Rinzai Master Sogen. He wrote “Zen and the Bible.”
Father Robert Edward Jinsen Kennedy, S.J., Roshi (born June 20, 1933), is in Maezumi Roshi’s White Plum Asanga. He was a student of both Yamada and Maezumi. Tetsugen Bernard Glassman Roshi gave him formal inka in 1997.
Brother Tom Marshall, S.J. (1922 - 2010). Tom was ordained a Soto priest by Les Kaye, Roshi, at Kannon Do in Los Altos and completed koan training with Gempo Roshi in Utah. Tom never formally taught; though, in many ways, like Issan Dorsey Roshi, he taught me all I needed to know to practice Zen wholeheartedly.
Father Ama Samy, S.J., Gen'un-ken, Roshi, received authorization to teach from Yamada Roshi in 1989.
Father Mathew Cyril Antony, S.J., Jnana Bodhi Ken, Roshi, is a dharma heir of Father Samy. Father Anthony runs Bodhi “Little Flower” Zendo, which Father Samy established in Tamil Nadu, India.
Stefan Bauberger (1969), School of the Heart's Ground, Nordwald Zendo; former Jesuit; left the Jesuits in 2025; Father Samy’s dharma heir.
Johannes Fischer, Bodhi Ken (1957), former Jesuit, Zen Circle Sinntal; Father Samy’s dharma heir.

