Sir Arnold Henry Moore Lunn was a skier, mountaineer and writer. He was knighted for "services to British Skiing and Anglo-Swiss relations" in 1952. His father was a lay Methodist minister, but Lunn was an agnostic and wrote critically about Catholicism before he converted to Catholicism at the age of 45 and became a Catholic apologist.
He was born in Madras, India and died in London aged 86. Wikipedia
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