Jane Blennerhassett Peerage person ID=279382 Parents Thomas Blennerhassett Jane Darby Children Edward O'Connell Thomas O'Connell Rickard O'Connell Elizabeth O'Connell Siblings Arthur Blennerhassett Elizabeth Blennerhassett Chiswell Blennerhassett John Blennerhassett Avice Blennerhassett Alice Blennerhassett Partners John Hurly Maurice O'Connell