American Creation website with another doozy.
"Lincoln never could bring himself to embrace Christian faith, but was himself the Christ of the ACR. Jackson posed for electoral purposes as a Presbyterian, but was in fact a fervent Freemason who believed in a God above all theologies, the very God whose All-Seeing Eye looks down benignly on the Unfinished Pyramid of the Great Seal of the United States and our one-dollar bill. Jefferson was an Enlightened philosopher who clung romantically to a faith in reason alone. Yet they, no less than devout Protestant presidents, swore fealty to the Providence that seemed to watch over the American people."
There are many assumptions in the above paragraph and I'm not sure any of them are true or can be proved true with a preponderance of the available evidence. Regarding Lincoln, in light of all the evidence after his son Willie died, his use of words: redeemer and redeeming grace supports the fact he had to understand their meaning, not to mention the testimony of his Calvinist pastor. Lincoln said he believed all the bible.
As for Andrew Jackson, many masons his age were Christians.
"Sir, I am in the hands of a merciful God. I have full confidence in his goodness and mercy.... The Bible is true... Upon that sacred volume I rest my hope for eternal salvation, through the merits and blood of our blessed Lord and Saviour, Jesus Christ."
-May 29, 1845.
His wife was a Christian and he promised her he would take communion as soon as possible, but he died beforehand. The pyramid and all-seeing eye were designed by an evangelical Christian fundamentalist. Jefferson believed in God, not reason alone.