Marvin Jacob Dirks Jr.

Marvin Jacob Dirks, Jr., whose childhood in a World War II prison camp shaped a lifetime devoted to faith, music, service, and the study of human resilience, passed away on July 25, 2026, at the age of 89.

Marvin was born on May 4, 1937, in Pratt, Kansas, to Marvin and Frieda (Albrecht) Dirks. When he was two years old, his family moved to China, where his parents were preparing for missionary service.

While his parents were still in language school, the escalating Sino-Japanese War made it unsafe for the family to remain in China, leading them to relocate to the Philippines. In 1941, Marvin's family, along with many other expatriates, was captured by the advancing Japanese army and interned in prison camps for the next three and one-third years. They returned to the United States in 1945.

After the war, Marvin's father pursued graduate studies in music at Northwestern University and earned a theology degree from Mennonite Biblical Seminary in Chicago. For many years, father and son shared their gifts in music through a concert ministry called Sermon in Song, raising funds for the seminary. Marvin accompanied his father on the piano and played cello as they performed for hundreds of congregations throughout the United States and Canada.

The years in the prison camps profoundly shaped Marvin's life. He learned to read in a construction ditch beneath the men's barracks and witnessed both the hardships of captivity and the remarkable resilience of those around him. He observed how some responded with bitterness while others found strength through creativity and hope. From those experiences, Marvin carried with him a lifelong question: How does faith affect survival? That question influenced both his personal faith and his life's work.

Marvin attended Bluffton College, where he earned a bachelor's degree in psychology with a minor in music and met the love of his life, Ruthann. During college he sang in music and deputation groups, performed as a soloist, played both organ and piano, and appeared in college musicals. He later earned a Master of Divinity from Mennonite Biblical Seminary and completed a master's degree in research and experimental psychology at Wichita State University.

From 1962 to 1972, Marvin served as Director of Youth and University Student Work for the General Conference Mennonite Church in the United States and Canada. In this role, he organized youth conferences, supervised work camps, and traveled extensively to congregations, colleges, and universities. To make travel more efficient, Marvin and Ruthann learned to fly small aircraft, and Marvin partnered with Gary Franz to establish KsAir Flying Service, providing transportation for General Conference staff and others.

Marvin's professional career reflected his lifelong interest in understanding and helping people. He served for twenty years as a certified biofeedback therapist at Prairie View Mental Health Center and for seventeen years as Research Director for the Olive W. Garvey Center for the Improvement of Human Functioning in Wichita. He was a past president of the Kansas Biofeedback Society and authored and presented numerous peer-reviewed research papers.

Music remained one of Marvin's greatest joys throughout his life. He directed and sang in church and community choirs and spent nearly twenty years singing with prisoners at the Hutchinson Correctional Facility. He also devoted many years of service to the Newton Mid-Kansas Symphony Orchestra as its president and treasurer. A gifted musician from childhood, he found lasting fulfillment in sharing music with others.

Marvin and Ruthann became members of Bethel College Mennonite Church around 1965, when Ruthann joined the faculty at Bethel College. Marvin faithfully served the congregation by teaching youth catechism, serving on church boards, singing in the choir, participating in the Fine Arts Sunday School class, and supporting a church community committed to thoughtful faith and continual growth. Many members also remember him fondly as the Kidron Bethel Village bus driver, safely transporting residents to church for more than twenty years. His love of learning and service extended even to transportation—he held certifications as both a commercial bus driver and a licensed single- and multi-engine pilot.

In 2019, Marvin and Ruthann moved to Loveland, Colorado, where they found a welcoming spiritual home at All Saints Episcopal Church. During the last six years of Marvin's life, the clergy and members of the All Saints community embraced them with friendship, compassion, and steadfast care. Their kindness and support were a lasting blessing to Marvin and Ruthann and a source of deep gratitude to their family.

Above all, Marvin treasured his family. He and Ruthann were blessed with two daughters, Rachel Dirks and Danielle Crisman, both orchestra directors who married band directors. He delighted in attending his daughters' and sons-in-law's concerts and enthusiastically cheered at the music performances and sporting events of his four grandsons. Whether in person or on the telephone, time with his family always brought a smile to his face.

Marvin was the oldest of four children. He was preceded in death by his parents, Marvin and Frieda Dirks, and by his sisters, Carole (Dirks) Hilty and Anna Rae Dirks. He is survived by his beloved wife, Ruthann; daughters Rachel Dirks and Danielle Crisman and their husbands; four grandsons; his brother, Stan Dirks; and many extended family members, dear friends, former colleagues, and fellow members of Bethel College Mennonite Church.

Throughout his life, Marvin was guided by faith, enriched by music, inspired by learning, and devoted to serving others. The hardships he endured as a child did not define him; instead, they deepened his compassion, strengthened his faith, and inspired a lifetime of asking thoughtful questions about the resilience of the human spirit. Whether serving the church, counseling others, conducting research, making music, or simply encouraging family and friends, Marvin sought to leave every place and every person better than he found them. His legacy lives on in the lives he touched through his kindness, wisdom, quiet humility, and unwavering commitment to God, his family, and his community.

A memorial service celebrating Marvin's life will be held at 10:00 a.m. on Saturday, August 8, 2026, at All Saints Episcopal Church, 3448 N. Taft Ave., Loveland, Colorado.

An inurnment service and faspa meal will be held on Saturday, October 10, 2026, at Bethel College Mennonite Church, 2600 College Ave., North Newton, Kansas 67117. The time will be announced at a later date. All are welcome to attend both services.