Looking for help tracing any information on the following please.
John and Ann O'Malley (nee Rudy) living at Granuaile’s Castle Lighthouse (possible dates between 1860 and 1883). They had eight children:
Ann;
Horana; (? went to England aged 16 and married James Cosgrove)
Mary,
Margaret
Bridget, (married an O'Neill)
Sarah (married

a Kelly)
Ellen
Charley (wife's name Bridget - emigrated to USA about 1883)
Jonh and Ann O'Malley raised their grandaughter Catherine Cosgrove ("in a Lighthouse at Granuaile's Castle") Catherine was born circa 1869 in Newcastle Upon Tyne and afdter living with her granparents she then emigrated with her uncle Charley to the USA circa 1883.
Apologies for the sparse information. Any help would be greatly appreciated.
Goughy