| 1 | BRUNNING, Annie DUNCAN, Annie
| ANNIE,DUNCAN | DUNCAN,ANNIE | | | | 1 | | | | | F | YES | YES | R |
| 2 | DUNCAN, Bert Sidney
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | BERT SIDNEY,DUNCAN | DUNCAN,BERT SIDNEY | 1905 | 116 | New Zealand | 0 | | | | | M | YES | YES | |
| 3 | DUNCAN, Cecil Godfrey
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | CECIL GODFREY,DUNCAN | DUNCAN,CECIL GODFREY | 1876 | 145 | New Zealand | 6 | | | | | M | YES | YES | |
| 4 | LODDER, Christian Elizabeth DUNCAN, Christian Elizabeth
| CHRISTIAN ELIZABETH,DUNCAN | DUNCAN,CHRISTIAN ELIZABETH | about 1845 | 176 | | 8 | 23 January 1930 | 90 | 85 | Riwaka, New Zealand | F | YES | Y100 | R |
| 5 | ROPER, Dulcie Emilie ROPER, Dulcie Emily DUNCAN, Dulcie Emily
Father: ROPER, James Warenne Mother: BRADDON, Olive Mary Isabel | DULCIE EMILY,DUNCAN | DUNCAN,DULCIE EMILY | 5 March 1911 | 109 | New Zealand | 0 | about 1995 | 26 | 83 | New Zealand | F | YES | Y100 | |
| 6 | DUNCAN, Emma Rowena
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | EMMA ROWENA,DUNCAN | DUNCAN,EMMA ROWENA | 1878 | 143 | New Zealand | 0 | | | | | F | YES | YES | |
| 7 | DUNCAN, Fanny James
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | FANNY JAMES,DUNCAN | DUNCAN,FANNY JAMES | 1880 | 141 | New Zealand | 0 | | | | | F | YES | YES | |
| 8 | DUNCAN, Francis Washington
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | FRANCIS WASHINGTON,DUNCAN | DUNCAN,FRANCIS WASHINGTON | 1874 | 147 | New Zealand | 0 | | | | | M | YES | YES | |
| 9 | DUNCAN, Herbert Ernest
| HERBERT ERNEST,DUNCAN | DUNCAN,HERBERT ERNEST | 11 August 1910 | 110 | New Zealand | 0 | about 1993 | 28 | 82 | New Zealand | M | YES | Y100 | R |
| 10 | DUNCAN, Irwin Lodder
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | IRWIN LODDER,DUNCAN | DUNCAN,IRWIN LODDER | 1903 | 118 | New Zealand | 0 | | | | | M | YES | YES | |
| 11 | DUNCAN, James
| JAMES,DUNCAN | DUNCAN,JAMES | 5 November 1837 | 183 | Dundee, Scotland | 8 | 1 August 1917 | 103 | 79 | Riwaka, New Zealand | M | YES | YES | R |
| 12 | DUNCAN, James Malcolm Dunbar
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | JAMES MALCOLM DUNBAR,DUNCAN | DUNCAN,JAMES MALCOLM DUNBAR | 1868 | 153 | | 0 | 8 May 1896 | 124 | 28 | Riwaka, New Zealand | M | YES | YES | |
| 13 | WHITE, Jane Ellen DUNCAN, Jane Ellen
Father: WHITE, Walter Mother: PARSONS, Evangeline | JANE ELLEN,DUNCAN | DUNCAN,JANE ELLEN | about 1881 | 140 | New Zealand | 6 | | | | | F | YES | YES | |
| 14 | DUNCAN, John William Lodder
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | JOHN WILLIAM LODDER,DUNCAN | DUNCAN,JOHN WILLIAM LODDER | | | | 1 | after 1930 | 91 | | | M | YES | Y100 | |
| 15 | DUNCAN, Joseph L
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | JOSEPH L,DUNCAN | DUNCAN,JOSEPH L | | | | 0 | | | | | M | YES | YES | |
| 16 | DUNCAN, Kathleen Della
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | KATHLEEN DELLA,DUNCAN | DUNCAN,KATHLEEN DELLA | 15 February 1904 | 116 | New Zealand | 8 | 17 January 1981 | 40 | 76 | Auckland, New Zealand | F | YES | Y100 | |
| 17 | DUNCAN, Kenneth
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | KENNETH,DUNCAN | DUNCAN,KENNETH | 1906 | 115 | New Zealand | 0 | | | | | M | YES | YES | |
| 18 | DUNCAN, Lillian Elizabeth SCOTT, Lillian Elizabeth
Father: DUNCAN, John William Lodder Mother: BRUNNING, Annie | LILLIAN ELIZABETH,DUNCAN | DUNCAN,LILLIAN ELIZABETH | | | | 1 | | | | | F | YES | YES | |
| 19 | DUNCAN, Mary Ellen
Father: DUNCAN, James Mother: LODDER, Christian Elizabeth | MARY ELLEN,DUNCAN | DUNCAN,MARY ELLEN | 1882 | 139 | New Zealand | 0 | | | | | F | YES | YES | |
| 20 | DUNCAN, Norah
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | NORAH,DUNCAN | DUNCAN,NORAH | 1908 | 113 | New Zealand | 0 | | | | | F | YES | YES | |
| 21 | DUNCAN, Norman
Father: DUNCAN, Cecil Godfrey Mother: WHITE, Jane Ellen | NORMAN,DUNCAN | DUNCAN,NORMAN | 1909 | 112 | New Zealand | 0 | | | | | M | YES | YES | |