Looking for information on the COYLE family in St Louis 1850-1900. Mother Ann died in 1873, father Bernard dies in 1875. Lived on 9th and Cass in central St Louis. I lose track of the younger kids Eliza Jane b. 1859, John b. 1865, and Bernard (Jr) b. 1867. They would be young when the parents died. They are not living with older siblings. I cannot find them in their neighborhood in 1880 census. Where would these young kids go(8-15) after the second parent died? Pretty sure they were Irish Catholic.