What happened?

Practice / Doctrine	Church circa 200 AD	Rome circa 1563 AD	Protestants circa 1563 AD
Papal supremacy over all churches	No	Yes	No
Transubstantiation	No	Yes	No
Christ re-offered in the Eucharist	No	Yes	No
Praying to saints	No	Yes	No
The Rosary; Mary as Mediatrix	No	Yes	No
Purgatory as formal doctrine	No	Yes	No
Indulgences	No	Yes	No
Veneration of icons	No	Yes	No
Apocrypha officially treated as Scripture	No	Yes	No
Confession to priests required	No	Yes	No
Seven ordained sacraments	No	Yes	No
Formal canonization of saints	No	Yes	No
Communion cup offered to laity	Yes	No	Yes
Vernacular Scripture in service regularly	Yes	No	Yes
Married clergy	Yes	No	Yes
Congregational singing	Yes	No	Yes
Lay participation in church governance	Yes	No	Yes

The "innovations" of the Reformation were 1,300 years old.

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