
On his return to France, Foujita converted to Catholicism. He was baptised in Reims Cathedral on 14 October 1959, with René Lalou (the head of the Mumm champagne house) as his godfather and Françoise Taittinger as his godmother. This is reflected in his last major work,at the age of 80, the design, building and decoration of the Foujita Chapel in the gardens of the Mumm champagne house in Reims, France, which he completed in 1966, not long before his death. Tsuguharu Foujita died of cancer on January 29, 1968, in Zürich, Switzerland and was interred in the Cimetière de Villiers-le-Bâcle, Essonne département, France. In 2003, his coffin was reinterred at the Foujita Chapel under the flagstones in the position he originally intended when constructing the chapel.