Welcome to Just Answer, my name isXXXXX will be researching your question today. I live in Dublin, I will have a good look and see what I can find.
I have pleasure in answering your question.
Arthur & Annie had 6 children, Annie must have died in childbirth
Annie T Roe, "Ireland, Civil Registration Indexes, 1845-1958"Name: Annie T Roe Event Type: Death Event Date: Jul - Sep 1940 Event Place: Dublin South, Ireland Registration Quarter and Year: Jul - Sep 1940 Registration District: Dublin South Age: 35 Birth Year (Estimated): 1905 Mother's Maiden Name: Volume Number: 2 Page Number: 325 GS Film number: 101741 Digital Folder Number:NNN-NN-NNNN Image Number: 00444
Ireland, Civil Registration Births Index, 1864-1958 about Arthur Augustine Roe Name: Arthur Augustine Roe Date of Registration: Jul-Aug-Sep 1904 Registration District: Dublin South Birth Country: Ireland Volume: 2 Page: 661 FHL Film Number: 101070 England & Wales, Death Index, 1916-2007 about Arthur A Roe Name: Arthur A Roe Birth Date: abt 1904 Date of Registration: Dec 1967 Age at Death: 63 Registration District: Thurrock Inferred County: Essex Volume: 4a Page: 1073 Ireland, Civil Registration Marriages Index, 1845-1958 about Annie Teresa O'Kelly Name: Annie Teresa O'Kelly Date of Registration: Oct-Nov-Dec 1926 Registration District: Dublin South Volume: 2 Page Number: 416 FHL Film Number: 101575 Records on Page: Name Annie Teresa O'Kelly Ireland, Civil Registration Births Index, 1864-1958 about Annie Teresa O'Kelly Name: Annie Teresa O'Kelly Date of Registration: Jan-Feb-Mar 1904 Registration District: Dublin North Birth Country: Ireland Volume: 2 Page: 514 FHL Film Number: 101070
1911 IRISH CENSUS
Area - DUBLIN (RC) , Parish/Church/Congregation - HARRINGTON STREET Baptism of ETHEL ROE ofXXXXXon 1 March 1901
More search optionsName ETHEL ROE Date of Birth 24 February 1901 AddressXXXXX Father ARTHUR ROE Mother CATHERINE GRAHAM
Further details in the recordSponsor 1 JAMES GRAHAM Sponsor 2 MARY OWENS Priest C GRIMES
1901 IRISH CENSUS
mistake should read Arthur Ashton Roe
I cannot locate the O'Kelly / Kelly family 1901, you can order Annie Teresa's birth record online that will give her parents names.