Andrew Carnegie Timeline By Devin Pl. Sep 25, 1835 Birth of Andrew Carnegie 1844 Carnegies emigrate to US 1865 Carnegie retires from the railroad Carnegie founds the Keystone Bridge Company 1886 Carnegie's mother and brother die He suffers a relapse when he learns of his brother's death. A month later, while Carnegie is still ill, his mother dies of pneumonia.
Carnegie founds the Keystone Bridge Company
He suffers a relapse when he learns of his brother's death. A month later, while Carnegie is still ill, his mother dies of pneumonia.