| SURNAME | FIRST NAME | FATHER | MOTHER | BORN | YEAR |
| O'BRIEN | Patricia McIntyre | Patrick | Charlotte Ellen SURRIDGE | CRESWICK | 1918 |
| O'BRIEN | Robert | Cornelius | Elizabeth DAVIDSON | BENDIGO | 1918 |
| O'BRIEN | Robert Eric | Robert Joseph | Mabel Lily CHENHALL | GOLDEN SQUARE | 1918 |
| O'BRIEN | Ruby Isabel | Francis James | Vera Lavina HILLIER | INGLEWOOD | 1918 |
| O'BRIEN | Sheila Frances | William Joseph | Ivy Jessie MACDONALD | WHITTLESEA | 1918 |
| O'BRIEN | Sheila Mary | Bernard | Alice MANLEY | CARLTON C | 1918 |
| O'BRIEN | Sheila Mary | John Reginald | Nellie MACKIN | CASTLEMAINE | 1918 |
| O'BRIEN | Stanley George | Denis Francis | Mary Ellen O'HALLORAN | COLAC | 1918 |
| O'BRIEN | Sydney | Arthur Charles | Harriet ROBINSON | RICHMOND | 1918 |
| O'BRIEN | Terence Mannix | William | Maud O'SULLIVAN | CARLTON C | 1918 |
| O'BRIEN | Terrance Brian | Edward | Annie Florence May MURPHY | MORDIALLOC | 1918 |
| O'BRIEN | Thomas | Thomas | Margaret Cecelia RYAN | COLAC | 1918 |
| O'BRIEN | William Patrick | William | Adeline LAIRD | CARLTON C | 1918 |
| O'BRIEN | Agnes | Terence | Margaret DESMOND | MANSFIELD | 1919 |
| O'BRIEN | Aileen May | John Walter | Florence DOWNES | ASCOT VALE | 1919 |
| O'BRIEN | Albert William | Laura O'BRIEN | C HILL | 1919 | |
| O'BRIEN | Angus Desmond | Joseph | Annie Alice CAMERON | WARNAMBOOL | 1919 |
| O'BRIEN | Anna Dorothy | Daniel | Doris Agnes KIDD | BRUNSWCK | 1919 |
| O'BRIEN | Annie Theresa | William Patrick | Eleanor Mary PILKINGTON | KEW | 1919 |
| O'BRIEN | Basil Philip | Philip Alwyn Incledon | Marguerite Hilda MCANULTY | S MELBOURNE | 1919 |
| O'BRIEN | Bernard Aloysius | Jeremiah | Margaret Elizabeth HAYES | SHEPPARTON | 1919 |
| O'BRIEN | Bernard Michael | Patrick Francis | Catherine Sarah DEVLIN | PRAHRAN | 1919 |
| O'BRIEN | Beryl May | Patrick Francis | Catherine Sarah DEVLIN | PRAHRAN | 1919 |
| O'BRIEN | Betty Yvonne | Herbert O'Loughlin | Lillian May GORMAN | MELBOURNE E | 1919 |
| O'BRIEN | Carmel | James | Ellen Teresa WILLIAMS | BENALLA | 1919 |
| O'BRIEN | Dermot Daniel | Denis Michael | Agnes Theresa FOGERTY | COWWARR | 1919 |
| O'BRIEN | Doreen | Josephine O'BRIEN | CARLTON C | 1919 | |
| O'BRIEN | Dorothea | William James | Ruby Maud KREYMBORG | MALVERN E | 1919 |
| O'BRIEN | Dorothy Irene | Denis | Sarah Ann JONES | DUNOLLY | 1919 |
| O'BRIEN | Edna Grace | Thomas Henry | Eliza Jane NICHOLLS | HAWTHORN | 1919 |
| O'BRIEN | Edna May | William Westbrook | Maud Ethel HEALY | RICHMOND | 1919 |
| O'BRIEN | Eileen | Norman Lyons | Kathleen Marie CARTWRIGHT | BENDIGO | 1919 |
| O'BRIEN | Ellen Mavourneen | John | Alice Margaret BROOKS | ULTIMA | 1919 |
| O'BRIEN | Evelyn Victoria | William Hussey | Rose Amy AMBROSE | COBURG | 1919 |
| O'BRIEN | Flora Margaret | John | Theresa Kate DOHERTY | RICHMOND | 1919 |
| O'BRIEN | Frances Grace | Thomas Jerimah | Ellen Rachel HOGAN | GLENHUNTLY | 1919 |
| O'BRIEN | Francis Anthony | Lorraine Montiford | Frances JARRON | S MELBOURNE | 1919 |
| O'BRIEN | Francis James | Annie Eileen O'BRIEN | CARLTON C | 1919 | |
| O'BRIEN | Francis McMahon | James McMahon | Mary Ellen O'BRIEN | WARRAGUL | 1919 |
| O'BRIEN | George Joseph Benedict | Morgan | Catherine Teresa COLVILLE | COBURG | 1919 |
| O'BRIEN | Gerald | Matthew | Catherine MCNAMARA | CHARLTON | 1919 |
| O'BRIEN | Hubert George | Charles George | Annie Robertha MURDOCK | S MELBOURNE | 1919 |
| O'BRIEN | Ilien Winifred | Luke | Mary Josephine KEATING | WYCHEPROOF | 1919 |
| O'BRIEN | Irene May | George Samuel | Nora DONELLAN | RICHMOND | 1919 |
| O'BRIEN | Isabell | Charles Edward | Hannah COX | CHILTERN | 1919 |
| O'BRIEN | James | Simon | Johanna DEEGAN | MAFFRA | 1919 |
| O'BRIEN | James Martin | John Patrick | Minnie Loch THOMPSON | RICHMOND | 1919 |
| O'BRIEN | James Reginald | Ada O'BRIEN | CARLTON CENT | 1919 | |
| O'BRIEN | James Stewart | John Joseph | Mary Florence BUCKLEY | WARNAMBOOL | 1919 |
| O'BRIEN | James William | Michael John | Margaret Mary NICHOLLA | ROMSEY | 1919 |
| O'BRIEN | John | Stephen Lawrence | Mary SLATTERY | PINE GROVE | 1919 |
| O'BRIEN | John | Augustus | Ada Louisa BATT | SOUTH YARRA | 1919 |
| O'BRIEN | John Clarence | John Clarence | Mary Margaret GLEESON | KORUMBURRA | 1919 |
| O'BRIEN | John Levers | John Francis | Margaret Mary MCSHERRY | ELSTERNWICK | 1919 |
| O'BRIEN | John Maxwell | Marion Carol O'BRIEN | S MELBOURNE | 1919 | |
| O'BRIEN | John Patrick | Alice Enid O'BRIEN | CARLTON C | 1919 | |
| O'BRIEN | John Thomas | Thomas | Alice Louisa PATTISON | SHEPPARTON | 1919 |
| O'BRIEN | Joseph Timothy | Phillip | Mary Ellen REDFERN | YEA | 1919 |
| O'BRIEN | Joyce Millicent | William Edward | Elizabeth MAXFIELD | YARRA JUNCTION | 1919 |
| O'BRIEN | Kath Margt | Thomas Francis | Kath May MAGELTON | MANSFIELD | 1919 |
| O'BRIEN | Keith Patrick | Ruby May O'BRIEN | ST KILDA | 1919 | |
| O'BRIEN | Kevin Bather | John Thomas | Mary Ellen BATHER | COLAC | 1919 |
| O'BRIEN | Kevin Joseph | William | Nellie Gladys DALEY | RUSHWORTH | 1919 |
| O'BRIEN | Kitty | Michael | Mary Ann DOHERTY | ECHUCA | 1919 |
| O'BRIEN | Kathleen Aileen | John Joseph | Jean Ritchie BRECKENRIDGE | ECHUCA | 1919 |
| O'BRIEN | Laurence William | William | Mary Ann MORAN | RUTHERGLEN | 1919 |
| O'BRIEN | Leonard Charles | Arthur Charles | Harriet ROBINSON | RICHMOND | 1919 |
| O'BRIEN | Leonard Francis | Angus Frederick | Sarah Ann Tarring NEWTON | DANDENONG | 1919 |
| O'BRIEN | Leslie Charles James | James | Helen DOUGLAS | RICHMOND | 1919 |
| O'BRIEN | Leslie George | James Joseph | Annie SLAVEN | BRIGHTON | 1919 |
| O'BRIEN | Lindsay Melville | William Melville | Ruby Irene MEWBURN | MILDURA | 1919 |
| O'BRIEN | Lloyd George | Ernest Arthur | Margaret Elsie LEMIN | CHILTERN | 1919 |
| O'BRIEN | Lorna Veronica | Michael | Elizabeth MCLENNAND | FOOTSCRAY | 1919 |
| O'BRIEN | Margaret | Kennedy Patrick | Margaret Ann HANRAHAN | ROCHESTER | 1919 |
| O'BRIEN | Margaret | Mary Ellen O'BRIEN | S MELBOURNE | 1919 | |
| O'BRIEN | Margaret Julia | Henry | Mary O'CALLAGHAN | ULTIMA | 1919 |
| O'BRIEN | Margaret Bridget | Michael | Margaret LLOYD | TMAH | 1919 |
| O'BRIEN | Margaret Veronica | William Michael | Margaret HASSETT | CAMPERDOWN | 1919 |
| O'BRIEN | Marie Veronica | William John | Mary COBURN | FOOTSCRAY | 1919 |
| O'BRIEN | Marjory | Marjory O'BRIEN | HOTHAM E | 1919 | |
| O'BRIEN | Marjory Ada | James Phillip | Mary Laura FEATHERSTONE | NORTHCOTE | 1919 |
| O'BRIEN | Mary | Patrick Dennis | May Josephine MCGREGOR | COBURG | 1919 |
| O'BRIEN | Mary | William John | Margaret Mary SYNNOTT | SHEPPARTON | 1919 |
| O'BRIEN | Mary Agnes | John | Bridget O'BRINE | ROKEWOOD | 1919 |
| O'BRIEN | Mary Catherine | John Joseph | Catherine SLEVIN | GEELONG | 1919 |
| O'BRIEN | Mary Emilie | John Aloysius | Emilie Cleve KNIGHT | SOUTH YARRA | 1919 |
| O'BRIEN | Mary May | William Henry | Violet May SMYTHE | GEELONG | 1919 |
| O'BRIEN | Maurice William | William John | Catherine MULQUINNY | CHARLTON | 1919 |
| O'BRIEN | Michael John | Michael Francis | Agnes Catherine COOK | SHEPPARTON | 1919 |
| O'BRIEN | Michael Kevin | Timothy Augustus | Bridget Elizabeth DULLARD | KYNETON | 1919 |
| O'BRIEN | Olga | Robert Joseph | Ada Emily WALKER | BALLARAT | 1919 |
| O'BRIEN | Patrick Leo | Stephen Lawrence | Mary SLATTERY | PINE GROVE | 1919 |
| O'BRIEN | Rex Manning | Frank Watts | Vera Alice MANNING | BRIGHTON | 1919 |
| O'BRIEN | Richard Edward | Henry Francis | Olive Adelaide RIDDLE | RICHMOND | 1919 |
| O'BRIEN | Roma Veronica | Sylvester | Winifred Una CAVANAGH | SEA LAKE | 1919 |
| O'BRIEN | Ronald Joseph | Thomas | Brenda Genevieve DONOVAN | BALWYN N | 1919 |
| O'BRIEN | Ronald William | William Roy | Olive Alice BULPIT | S MELBOURNE | 1919 |
| O'BRIEN | Rose May | Laura Aliceson O'BRIEN | FITZROY S | 1919 | |
| O'BRIEN | Sheila Josephine | James Michael | Florence Maud DEMACK | BENDIGO | 1919 |
| O'BRIEN | Sheila Mary | Daniel | Bridget CANAVAN | HOTHAM W | 1919 |
| O'BRIEN | Sheila Mary | Kennedy Patrick | Margaret Ann HANRAHAN | ROCHESTER | 1919 |
| O'BRIEN | Stanley Alex Beatty | William Michael | Dorothy Lillian BEATTY | S MELBOURNE | 1919 |
| O'BRIEN | Sybil Maud | Robert Joseph | Mabel Lily CHENHALL | GOLDEN SQUARE | 1919 |
| O'BRIEN | Terence | Timothy | Elizabeth NAUGHTON | COBRAM | 1919 |
| O'BRIEN | Thomas Charles | James | Ruby Ethel COLLISTER | RICHMOND | 1919 |
| O'BRIEN | Vera Merle | John Matthew | Harriet Johanna BRIDGEWATER | CARNGHAM | 1919 |
| O'BRIEN | Vincent James | John | Mary Ann QUINN | SWAN HILL | 1919 |
| O'BRIEN | Violet Susan | Daniel Thomas | Dorothy Victoria May HERMON | OAKLEIGH | 1919 |
| O'BRIEN | Walter James | Walter | Elsie FITZGIBBON | SUNSHINE | 1919 |
| O'BRIEN | Alfred Charles | Ruby May O'BRIEN | ST KILDA | 1920 | |
| O'BRIEN | Anastasia | Hugh | Anastasia KENNY | WILLIAMSTOWN | 1920 |
| O'BRIEN | Annie Ida | John | Annie RANCIE | CARLTON C | 1920 |
| O'BRIEN | Annie Teresa | Joseph James | Margaret RUSSELL | COLAC | 1920 |
| O'BRIEN | Annie Theresa | Luke | Mary KEATING | QTOOK | 1920 |
| O'BRIEN | Augustine George James | William Thomas Leonard | Amy Beatrice HIGGINBOTTOM | RICHMOND | 1920 |
| O'BRIEN | Beryl Christina | Alfred George | Elizabeth Sarah DONOGHUE | DANDENONG | 1920 |
| O'BRIEN | Cecelia Mary Ann | Daniel | Rose FERGUSON | FITZROY S | 1920 |
| O'BRIEN | Cyril Ernest | Percy | Florence Olive Louise CORNISH | HAWTHORN | 1920 |
| O'BRIEN | Daniel James | Bernard | Alice MANLEY | CARLTON C | 1920 |
| O'BRIEN | Daniel | Charles Peter | Eileen BROWN | COLAC | 1920 |
| O'BRIEN | Daniel Mannix Conroy | Charles | Geraldine MANSFIELD | CARLTON C | 1920 |
| O'BRIEN | David Patrick | John Thomas | Pauline Johanna MEADE | CARLTON N | 1920 |
| O'BRIEN | Dorothy May | Daniel Thomas | Dorothy Victoria May HERMON | OAKLEIGH | 1920 |
| O'BRIEN | Edward Percy | Horace Edgar | Myrtle Elizabeth HOOPELL | BALWYN | 1920 |
| O'BRIEN | Edward Peter | Edward Francis | Blanche Roberta LEWIS | PRAHRAN | 1920 |
| O'BRIEN | Eileen Thelma | William | Catherine POWELL | GEELONG | 1920 |
| O'BRIEN | Elaine Mary | John Francis | Decima Carol GILES | FITZROY N | 1920 |
| O'BRIEN | Ellen Frances | Patrick Gerald | Lily May STEWART | ARMADALE | 1920 |
| O'BRIEN | Elsie Grace | James Francis | Vera Lavinia HILLIER | RICHMOND | 1920 |
| O'BRIEN | Eric James | James | Pansy TOOMEY | SHEPPARTON | 1920 |
| O'BRIEN | Eunice Margaret | John Thomas | Myrtle Gladys GIDLOW | BALLARAT E | 1920 |
| O'BRIEN | Francis Charles | Frederick William | Mary Jane CALDWELL | K VALE | 1920 |
| O'BRIEN | Francis John | William | Nellie Gladys DALEY | RUSHWORTH | 1920 |
| O'BRIEN | George Lindsay | Walter | Elsie FITZGIBBONS | SUNSHINE | 1920 |
| O'BRIEN | Gordon Robertson | Charles | Catherine Barbra ROBERTSON | MALVERN | 1920 |
| O'BRIEN | Grace Margaret | William Patrick | Annie Margaret BAILEY | S MELBOURNE | 1920 |
| O'BRIEN | Hedley Victor | James Frederick | Alice May HEDLEY | NUMURKAH | 1920 |
| O'BRIEN | Irene Patricia | John James | Elizabeth WALSH | FITZROY N | 1920 |
| O'BRIEN | Jean Lorraine | James | Agnes Elizabeth SMITH | BENALLA | 1920 |
| O'BRIEN | John | Simon | Johanna DEEGAN | MAFFRA | 1920 |
| O'BRIEN | John Edward | James Joseph | Annie SLEVIN | BRIGHTON | 1920 |
| O'BRIEN | John Joseph | Charles Stuart | Irene MCNAMARA | ELSTERNWICK | 1920 |
| O'BRIEN | John Mannix | John | Kathleen WHELAN | WONTHAGGI | 1920 |
| O'BRIEN | John Patrick | William Joseph | Ada RITCHIE | FLEMINGTON | 1920 |
| O'BRIEN | John Robert | John Robert | Ethel May LEE | FITZROY S | 1920 |
| O'BRIEN | Joseph Patrick | Jack Clarence | Mary Margaret GLEESON | KORUMBURRA | 1920 |
| O'BRIEN | Joyce Eileen | Percy Albra | Alma Lillian BRAUMANN | EAGLEHAWK | 1920 |
| O'BRIEN | Kathleen Veronica | George Joseph | Eva Mary WHEELER | FITZROY N | 1920 |
| O'BRIEN | Lawrence John | Lawrence John Timothy | Julia Teresa KENNEDY | SHEPPARTON | 1920 |
| O'BRIEN | Leo David | Michael | Margaret LLOYD | TUNGAMAH | 1920 |
| O'BRIEN | Leslie Albert | John | Alice LING | LISMORE | 1920 |
| O'BRIEN | Margaret Norris | Albert Ernest | Helena May Victoria WALLIS | HAWTHORN | 1920 |
| O'BRIEN | Margaret Mary | Gregory Thomas | Ethel JACOMB | SALE | 1920 |
| O'BRIEN | Marie Winifred | Terence Joseph | Aubrey Marie MORAN | MALVERN | 1920 |
| O'BRIEN | Mary Aileen | Thomas | Mary Winifred WAYLEN | COHUNA | 1920 |
| O'BRIEN | Mary Elizabeth | William Edward | Elizabeth MAXFIELD | YARRA JUNCTION | 1920 |
| O'BRIEN | Mary Joan | Norman Dalton James | Mary KEANE | MUREMBEENA | 1920 |
| O'BRIEN | Mary Magdalen | Jeremiah | Margaret Elizabeth HAYES | STON | 1920 |
| O'BRIEN | Michael James | James | Alice WADE | CARLTON | 1920 |
| O'BRIEN | Patricia | James Michael | Rosena Margaret DAWSON | KOROIT | 1920 |
| O'BRIEN | Patricia Mary | Joshua Martin | Gwendoline Murray STEWART | CAULFIELD | 1920 |
| O'BRIEN | Patrick | Thomas Patrick | Ellen Annie CLARKE | COWWARR | 1920 |
| O'BRIEN | Patrick | William James | Margaret PRENDERGAST | WANGARATTA | 1920 |
| O'BRIEN | Patrick Thomas | Stephen Laurence | Mary SLATTERY | ROCHESTER | 1920 |
| O'BRIEN | Peter John | John Joseph | Jean Ritchie BRECKENRIDGE | BUNYIP | 1920 |
| O'BRIEN | Ray Stanley | Stanley | Daisy Irene BERRYMAN | ECHUCA | 1920 |
| O'BRIEN | Ronald Edgar | Percy | Florence Louise CORNISH | HAWTHORN | 1920 |
| O'BRIEN | Ronald George | George Patrick | Florrie Janet Elizabeth CHURCHILL | CHARLTON | 1920 |
| O'BRIEN | Sheila | Michael | Ellen Mary RYAN | MANSFIELD | 1920 |
| O'BRIEN | Sheila Marie | John Patrick | Elizabeth Ann MARCHESI | COBRAM | 1920 |
| O'BRIEN | Sheila Maud | William | Maud O'SULLIVAN | KENTON | 1920 |
| O'BRIEN | Shirley | Thomas Laurence | Lillian Alma STONE | S MELBOURNE | 1920 |
| O'BRIEN | Stella Margaret Marie | Arthur | Louise Augusta MULLER | S HILL | 1920 |
| O'BRIEN | Teresa | Thomas | Catherine DONNELLAN | CARLTON C | 1920 |
| O'BRIEN | Thelma Ruby | Denis | Ivy Alma TOWLER | ESSENDON | 1920 |
| O'BRIEN | Thomas Francis | Thomas William | Alice WHITE | KOROIT | 1920 |
| O'BRIEN | Thomas Joseph | Matthew Stephen | Mabel Elizabeth KELLY | CROSSLEY | 1920 |
| O'BRIEN | Una Lillian | Thomas Patrick | Jessie Grace RICH | RICHMOND | 1920 |
| O'BRIEN | Veran | James | Eileen CONNORS | CARLTON C | 1920 |
| O'BRIEN | Veronica Bridget | Daniel | Mary HARRINGTON | TONGIO W | 1920 |
| O'BRIEN | Walter Patrick | Patrick | Charlotte Ellen SURRIDGE | CRESWICK | 1920 |
| O'BRIEN | William | Thomas James | Christina MCDONELL | COBRAM | 1920 |
| O'BRIEN | William Alex | William | Olive WILSON | CARLTON C | 1920 |
| O'BRIEN | William Gerald | Frank | Agnes DUNN | LISMORE | 1920 |
| O'BRIEN | William Michael | Michael | Catherine Elizabeth GUTHRIE | BENDIGO | 1920 |