N0 doubt that the 39 Articles were "Calvinist" in tone and maybe substance. Cardinal Newman pointed that out, But I wonder if it is not forgotten how radically Cranmer altered the Church even during the time of Henry.
I have to say I thought about the 39 Articles last Sunday when our Catholic parish had a Corpus Christi procession (itself a novelty to the parish -- we have a young new pastor who is trying to reintroduce traditional liturgical practices and devotions). Something about the Eucharist not being lifted up and moved about...