Mark Hill

Mark Hill KC is an Honorary Professor of Law at the Centre for Law and Religion, Cardiff University, an Extraordinary Professor at the University of Pretoria, and holds visiting and adjunct professorships at Notre Dame University London, King's College London, and Notre Dame University Sydney. As a leading barrister specializing in ecclesiastical law and religious liberty, he has argued landmark cases before the UK Supreme Court, European Court of Human Rights, and Church of England ecclesiastical courts since his call to the bar in 1987 and appointment as KC in 2009.

His research fundamentally explores the intersection of law and religion, with primary focus on ecclesiastical law systems, religious liberty frameworks, and church-state relations. His scholarship critically examines canon law traditions, human rights jurisprudence affecting religious practice, and the legal governance of religious institutions across jurisdictions. This work manifests in authoritative texts like Ecclesiastical Law and Religion and Law in the United Kingdom, which analyze evolving legal standards for religious freedom in secular democracies.

Analysis of Hill's 15 most recent publications reveals consistent thematic progression from foundational ecclesiastical law principles toward contemporary global challenges. His work increasingly addresses religious liberty in diverse contexts including European constitutional systems, African security frameworks, and digital-age evidentiary conflicts. The publications demonstrate methodological breadth spanning historical analysis (Magna Carta studies), comparative regional surveys (Islam in Europe), and practical legal guidance (Halsbury's Laws contributions), establishing him as the preeminent scholar in religious liberty jurisprudence.