Hi Ellen, We do not know what cemetery they are in. I wrote to Calvary last year and they sent me names but said they did not keep records on dates. The letter that came back was from Catholic Cemeteries. We were in St. Louis at the beginning of this month and went there and got the lot number because my parents are buried there and although that last name was spelled wrong I was able to find my grandfather's dates (other side of family than McDevitts/McCarthy.) What are RC records please? I will order them. I remember my grandmother talking about St. Lawrence O'Toole parish and a fire that destroyed records. I don't know if her family records may have been there or not. Another relative my Aunt, remembers that John and Ellen met at the Planters Hotel in St. Louis where they both worked. Their first and only child Annie was born in 1886. Could any of this be in your film? Thank You Rose