Hi, Elizabeth, My husband's grandfather, Martin Hartigan Culhane, came from Liscarroll, Cork, about 10 miles northwest of Mallow. His father was Patrick Culhane, and Patrick's wife was born in 1820, as I assume Patrick was born around 1815. My husband doesn't have the genealogy bug yet, but he retires later this year and I'm hoping he catches it. I'll save your e-mail in case he does. Diane