I am looking for information about Thomas Doyle, born in Ireland about 1840, and his wife Catherine (Donovan, Murry) Doyle, also born in Ireland, about 1853. They appear on the 1900 Census at Young Twp, Jefferson County, PA, married with 7 sons. Catherine appears on the 1880 Census for North Houtzdale, Clearfield Co., PA as a widowed wife with a young son (John Murry). Her maiden name was Donovan and in 1880 she is living with her parents, James and Julia Donovan. Thomas died, likely, before 1910, possibly in Allegheny Co., PA and Catherine died in the 1920's likely in Allegheny Co. I have not yet been able to locate them in any of the Pittsburgh area cemeteries, but expect that is where they were buried. Thomas was a coal miner. They are my great grand parents.