Anna B Boyle,Tipperary IR, b.11/00/1896 & Arthur J Skelton, Antrim b.11/27/1889

Looking for any information I can find on my paternal Grandparents Anna B Boyle & Arthur J Skelton. Birth dates/places are in subject line, they married & migrated together to Pennsylvania (Pittsburgh) US during the depression. Dates of death are Anna 4/8/1956 age 59; Arthur 7/17/1966 age 76

They had several children William, Arthur, James, Anne, Margaret, Thomas, Mary & Jonny (who died at a very early age) and Elizabeth, my father being William (now deceased) and my Uncle Tom being the last sibling still living and the one who gave me the birth/death information.

Any direction I could get in finding relatives still living in Ireland or other family history would be sincerely appreciated.

Thank you
Kimberli Skelton Maloy