The Archives Marie-Alain Couturier is devoted to the work of one man and to his achievement in reconciling religious and Modern art. The Archives owes its existence to Père Régamey who was able to keep Père Couturier’s papers together after he died in 1954, and to the intervention of the Menil Foundation in 1975. The Archives has two aims: to publish the writings of Père Couturier together with related material, and to conserve a body of documentation which is indispensable for the study of 20th century art. The Archives comprise Père Couturier’s manuscripts and correspondence, and an extensive file, including correspondence with Matisse, documenting in detail the planning and building of the chapel at the convent at Vence.