Una O'Connor Birthday: 23.10.1880 Una O'Connor (October 23, 1880 - February 4, 1959) was an Irish actress who worked extensively in theatre before becoming a notable character actress in film. This text is based on a article from the open encyclopedia Wikipedia and stands under der GNU license for free documentation. On Wikipedia there is List of the authors Available. Una O'Connor (October 23, 1880 - February 4, 1959) was an Irish actress who worked extensively in theatre before becoming a notable character actress in film. [<<] This text is based on a article from the open encyclopedia Wikipedia and stands under GNU license for free documentation. On Wikipedia there is List of the authors Available.