About
Clergy at Trinity
Our priests lead worship, prayer, and pastoral care in English and Spanish.

The Rev. Dr. Kirtley Yearwood, SR
Interim Rector
Following the retirement of our previous rector, Fr. Kirtley began serving as interim rector of Trinity Parish (Trinity and Old Swedes) in May 2025. He is passionate about congregational life and finds joy in partnering with congregations discerning new and creative ways of exercising mission and serving their surrounding communities.
For over sixteen years he has served parishes in several dioceses as an intentional interim rector or priest-in-charge, and as a consultant in congregational leadership development, mission planning, and clergy search processes. He is certified in appreciative inquiry, transitional ministry, and clergy coaching.
Fr. Kirtley is a bi-vocational priest and physician. He prepared for ordination at the General Theological Seminary and trained in pathology. He is a vowed member of the Society of the Resurrection (SR), Mirfield, United Kingdom, and seeks to offer generous hospitality: 'All guests who present themselves are to be welcomed like Christ.'

The Rev. Dr. Marta Illueca
Pastoral Associate
A native New Yorker with a bi-vocational spin to her ministries in the Episcopal Diocese of Delaware, Marta earned a medical degree with honors from the University of Panamá and specialized in pediatric gastroenterology at Weill-Cornell Medical College. She is a graduate of Berkeley Divinity School at Yale and was ordained to the priesthood in 2019.
Marta is the Clergy Medical Liaison for the Episcopal Church in Delaware and leads the diocesan Pain and Prayer Project. Her ministry focus at Trinity is serving the Hispanic/Latino community, a vibrant international congregation. She began her ministry at Trinity Parish in February 2023.

The Rev. Christopher L. David
Priest Associate
A native of Wales, Fr. David came to the United States in 1965 and earned a BA in politics at New York University. He entered General Theological Seminary in 1969 and, after graduating in 1972, served as Assistant Minister at Grace Church in New York and as a chaplain at NYU.
He was a founding member and chair of the Episcopal Migrant Farmworker Committee and served congregations in the Hudson Valley, Newark, Long Island, and Vermont. The Davids moved to Delaware in 2018 and found Trinity–Old Swedes to be the church home they had been seeking. Fr. David enjoys leading services in English and Spanish and helping at the altar.
