My great uncle, Daniel Fox, married Mary Dagnen around 1882 /1883. They had a son, Michael, born in California in 1899. On Michael's birth cert. it says that both parents were from Cavan, Ireland. I know Daniel was born in Lackan Lower in 1866, but know nothing of Mary. Can anyone help. Daniel was a merchant seaman in the U.S., if that helps. Thanks for the help.