Leitrim-Roscommon

I am searching for William Burns and Ann O'Hare from Roscommon. William was a middle class farmer. Ann died in August of 1878. They had nine children, Patrick, Marie, Kathryn, William, Jane Elizabeth, Delia Teresa, Nora Ann, Martin James and Gurtrude. Martin James is my Great Grandfather. I was told that my GGrandfather was from Bracklin and trained to be a butler at Castle Dunamon. He continued his training in Liverpool, England and then emigrated to the United States. Patrick Burns never married. He died January 26, 1937 and is buried in St. Agnes Cemetery, Forest City , Pennsylvania, USA. Marie Burns Hoover, was born in 1866 and died in 1887. She married Price Hoover of Philadelphia, Pennsylvania.They had no children. Marie is buried in Philadelphia. Gurtrude was born in 1876. She came to the United States but was sent back to Ireland because of bad health. She died at a very young age. My GGrandfather came to the US and is buried in New Cathedral Cemetery , Baltimore, Maryland. I have alot of additional information on William and Ann's descendents but I can't seem to find anything on William and Ann. Any help would be greatly appreciated. Thanks, Kathy