The International Association for Religious Freedom (IARF) is deeply saddened to share the news of the death of the Rev. John Clifford.

John was a dedicated internationalist, a passionate advocate for peace, and a universally respected leader within the Unitarian movement. His commitment to interfaith understanding and his service to our organization spanned decades, leaving a lasting mark on colleagues across Europe and the United Kingdom.

A Devoted IARF Activist

John’s connection to the IARF was profound and hands-on. Born in the USA, he eventually settled in the UK, but his vision was always global. From 1983 to 1986, John served directly on the IARF staff at our former headquarters in Frankfurt, Germany.

Long-time IARF colleagues Lucie Meijer (Dutch Chapter) and Dorothee Gehrmann (German Chapter) shared this reflection on his time with the secretariat:

John Clifford, a Unitarian minister from the UK, joined the IARF Staff at headquarters in Frankfurt, Germany, from 1983–1986. He moved with his family to live in Offenbach and cycled each day to the IARF office in Frankfurt, where he took care of publicity.

He was involved in organizing the IARF Peace Vigil in Utrecht, Netherlands, in 1985, during the IARF Peace Conference Europe. He edited the Conference Declaration on ‘Peace – our commitment to the future’. It could be said that he was a faithful and devoted IARF activist and competent helper at IARF conferences and congresses, before as well as after his years on the staff of the IARF international secretariat.

A Life of Ministry and Service

Born in the United States, John discovered Universalism while in secondary school. After training for the ministry, he moved to Britain, where he was naturalised in Scotland in 1975. He served as the minister of Glasgow Unitarian Church from 1975 to 1983, immediately prior to his service with the IARF in Frankfurt.

Upon returning to the UK, his dedication to the movement continued to grow. He served the British General Assembly (GA) of Unitarian and Free Christian Churches with distinction, holding the roles of Deputy General Secretary, Executive Committee member, President of the Ministerial Fellowship, and President of the General Assembly.

His commitment to internationalism remained a core part of his work; from 2005 to 2009, he served as the Executive Secretary of the International Council of Unitarians and Universalists (ICUU).

In his later years, he remained a beloved figure in Scotland as an associated minister at St Mark’s Unitarian Church in Edinburgh. Friends there remember him for his “thoughtful presence, gentle friendship, and deep care for the life of the congregation.”

Philosophy, Personality, and “The Web of Life”

John was a man of deep intellect and broad interests. He described his personal philosophy as centered in “empirical process philosophy,” blending liberal Christianity, Buddhism, and a deep appreciation for “the web of life.” He viewed religion not just as philosophy, but as a community base where spiritual development finds expression in practical ethical actions.

He embraced life fully. Beyond theology, he was known for his love of stamp collecting, astronomy, and linguistics. Having fully adopted his Scottish home—often evidenced by his wearing of the kilt—he was also an enthusiast of piping and Scottish Country Dancing.

Remembering a Friend

His presence was a staple at gatherings, blending serious commitment with warmth. Derek McAuley, Chair of the IARF British Chapter, reflected:

John was committed to IARF and always attended our workshop at the British Unitarian Annual Meetings. We will miss his wry humour and his American-Scottish twang!

A Lasting Legacy

John passed away shortly after attending the induction of the new minister at St Mark’s, remaining active and supportive of his community to the very end.

We give thanks for John’s life, his ministry, and his tireless work for peace in Europe and beyond. The IARF sends its heartfelt condolences to his wife, Barbara, their five children and eight grandchildren, and his many friends in Glasgow, Edinburgh, and the international community.

He will be greatly missed.