I too am researching the Youngs from Youngs Point Ontario. Francis Young came there from Ballykinlily, Tipperary, Ireland after the death of his wife Elizabeth Blackall. He died in 1859.
His children were Elizabeth, John, William, Samuel, Honora, Patrick, Francis, Robert and Matthew.
I would be happy to exchange addition info with anyone.
Vicki Reynolds Mazur
iampilot@sbcglobal.net