Charles Tighe and Mary Cain had 4 children; Harry/Henry;Michael C; patrick; margaret.
Michael C. (Charels ?) was born 1846 according to his grave stone; died 1916; buried in Centralia, PA.If we do the 20/25 yr. generational thing then Charles birth date would be around 1820 ish +/- yrs. I have nothing on Charles but his name and nothing on Mary.
Mary's sister, Winnifred, was born 1808.Her other sister Margaret was born 1818 so Mary might be around the 1820s,