I have traced my family tree back to my great great-grandparents: Timothy Sullivan, born circa 1808 and Elen (Ellen) Murphy, born circa 1810, both in County, Cork. Timothy & Ellen were married on February 13, 1831 in Kilmurry, Ireland. They had five children, the first three being born in Ireland: Mary, born circa December 12, 1831 in Kilmurry Parish; Margaret, born circa 1834; and Denis (Dennis), born circa June 14, 1837 in Kilmurry Parish. Their younger two children, Timothy, Jr. and John, were born in Pennsylvania. The family emigrated to Pennsylvania some time between 1842-1850 and settled in Altoona, Blair County, PA. I am looking to find information concerning the parents of both Timothy & Ellen Sullivan. Thank you.