Dilemma What is Catherine of Arogan had sons

Read the posts re Henry VIII with interest, someone said if Catherine has provided Henry with two heirs we would not have had the reformation.  I think he was the straying type so eventually would have remarried albeit on her death and with the new religion being available might have still had the reformation.

However, if we had no Stuarts we would have no civil war.  Thus no idea of parliament and democracy (although this came later).

Also what would David Starkey have done without his beloved Elixabeth.

Whats ifs are just that.

What if Richard had reached Tudor, now that would be worth talking about.