There are a number of possible children listed for this couple on the BMD Index, some in Naas district and others in Athy district. They are too recent to be mentioned here, but are easy to locate on the BMD Index once you enter family surname, and mothers maiden surname.
Mother's maiden name is included in the online index from about 1927, so there could be additional children - i.e. between 1920 and 1927.