Project MUSE - The Sacramental Dada of TS Eliot 
Sean Cotter 
The Comparatist
Volume 26, May 2002, pp. 69-82  
UNC Press 

“I will argue that we are mourning a false sense of rupture. We know from his Harvard notebooks (Gordon 537-8) and from poems such as "The Love Song of St. Sebastian" that Eliot wrestled with Christian belief throughout his life, and 1927 marks his public avowal of this commitment. Eliot's statement of belief does not, however, mark his withdrawal from the avant-garde.”

https://muse.jhu.edu/article/414736/pdf

CR