Anybody who has TUI MARY BETTANY as the wife of JOHN DOWNING, who was b in 1723 is either innumerate or an idiot, or perhaps they have no idea how to research. Other trees are NOT a source of information. Far too many people copy what they find in other trees. A BIG MISTAKE. Other trees are full of errors, such as this one. As many of the trees also have her father b 1899 (correct) it should be obvious to anybody with brains that it 'does not compute'.
I am her sister and I know that she DID NOT m John Downing.