Resource Authors
Deborah Haarsma
Deborah Haarsma previously served as president of BioLogos. She is an astronomer and frequent speaker on modern science and Christian faith at research universities, churches, and public venues like the National Press Club. Her work appears in several recent books, including Four Views on Creation, Evolution, and Design and Christ...
Updated 02/25/2026
see moreLoren Haarsma
Updated 03/19/2025
see morePeter Traben Haas
Rev. Dr. Peter Traben Haas is the senior pastor at Christ Presbyterian Church Telluride, CO and an ordained Teaching Pastor in the Presbyterian Church (USA). He is a graduate of Moody Bible, Princeton Theological Seminary, and Austin Presbyterian Theological Seminary. Peter has served pastoral roles in Flint, MI, Waterloo, IA,...
Updated 03/05/2026
see moreSandra Hack Polaski
Updated 02/13/2025
see moreRachel Hackenberg
Rachel G. Hackenberg is an ordained United Church of Christ minister, and currently serves as Publisher for The Pilgrim Press. She is a graduate of Princeton Theological Seminary and Colgate University. Her achievements include the Jagow Prize in Homiletics (2007), Joe R. Engle Preaching Fellowship (2009), and Adese Fellowship (2020). Her...
Updated 02/12/2026
see moreNontando Hadebe
Dr. Nontando Hadebe is an African Catholic woman feminist theologian based in Johannesburg South Africa. She is currently coordinating gender justice projects at Side by Side and Bread for the world. She is on board of Future Church and hosts a weekly radio program with Radio Veritas. (Source: catholicwomenpreach.org)
Updated 11/20/2025
see moreHoward Hageman
Rev. Dr. Howard Hageman (1921–1992) was president of the Reformed Church in America's general synod from 1959–1960. He served as the president and Distinguished Professor of Liturgies of New Brunswick Theological Seminary from 1973–1985. Before that he was the minister of the North Reformed Church in Newark for 18 years....
Updated 11/20/2025
see moreDoug Hagler
Updated 02/17/2025
see moreBeth Haile
Beth K. Haile (d. 2019) was a Catholic moral theologian. Beth taught moral theology at Carroll College, and authored several publications reflecting her interests in Thomas Aquinas, natural law, virtue ethics, healthcare, and bioethics. (Source: scethics.org; photo: catholicmoraltheology.com)
Updated 02/16/2026
see moreSamuel Hakeem
Fr. Samuel Hakeem is the vocations director with the Dominican Province of St. Albert the Great in Chicago, IL. He graduated from Embry-Riddle Aeronautical University. He was ordained to the Priesthood in 2017, and spent the first three years of his priesthood at Blessed Sacrament Parish in Madison, WI. (Source...
Updated 03/04/2026
see more