Living within a few hours ride from Mt Vernon, we have visited Washington's Virginia home on the Potomac several times. In truth, it is a shrine to freemasonry. I have heard rumors that Washington became a Catholic just before he died. No one ever told Martha evidently, as she died in communiion with her Anglican Church.
I guess we will never know, though it is good to speculate. I will ask him if I see him...
Thanks to both Christine and Joseph.
Dieu le Roy,