Margaret Mary Donovan Co. Cork ( Goleen)

  My grandmother Margaret  Donovan her sister Catherine and brother John departed Queenston about 1907; immigrated to Buffalo New York .A sister Bridget and a brother Denis remained in Cork.   Denis may have served in the military .Their parents Michael Donovan and Bridget Riley .  Margaret born in 1892.  Catherine born 1879 Diocese area of Cork and Ross- Schull West and Kilmoe (Goleen). Looking for Information on Margaret's family