Hello, I have Cooley's in my line and here is the only reference to a Horace Cooley that I have in my line: Horace Kendall Cooley is the son of George Cooley III and Lydia Hubbard. This is the only information I have on this male child. He was born in 1825 in Mass. sorry, not sure if this helps you at all. George Cooley is the father of my Frederick Lewis Cooley brn July 1822 in MASS. I have a great deal of info on my Frederick but not on his siblings. Sorry. Mary McKillop