The forte of the architect Desmond Williams, who has died aged 93, was the design of modern Catholic churches, reflecting a rare ability to conjoin liturgical function, architectural ambition and artistic collaboration. The quality and significance of his work were recognised during his lifetime with the listing of four of his churches, a distinction that placed him among the leading figures of postwar British architecture.
Growing Catholic congregations in the first half of the 20th century impelled a demand for new buildings, while the liturgical reforms of the Second Vatican Council in the early 1960s had profound implications for church design and layout. An emphasis on communality and intimacy led to a rejection of traditional axial plans in favour of more inclusive, spatially dynamic forms that encouraged active participation by worshippers.
