| Name | Father | Mother | Birth Date | Birth Place |
| William FERGUSON | Ellen BYRNE | 13 May 1864 | Dublin | |
| Thomas FERGUSSON | Anne MURPHY | 11 Jul 1866 | Dublin | |
| Hugh FERGUSSON | Bridget FEGAN | 16 Sep 1867 | Dublin | |
| Agnes | Jane FERGUSON | 12 Sep 1865 | Holmpatrick | |
| Alice Marian | Chaworth Joseph FERGUSON | Mary Anne SMYTH | 2 Aug 1867 | Dublin |
| Belinda Mary | David FERGUSON | Susan Maria DELMEGE | 13 Jun 1864 | Donnybrook |
| Catherine Elizabeth | Robert FERGUSON | Marianne COSTELLO | 6 Jul 1865 | Dublin |
| Celia | Jane FERGUSON | 12 Sep 1865 | Holmpatrick | |
| Ellen Fannie | Joseph Henry FERGUSON | Mary Jane TILLETT | 24 Jan 1867 | Blackrock |
| Herbert Chaworth | Chaworth Joseph FERGUSON | Mary Anne SMYTH | 5 Dec 1865 | Dublin |
| Jane | Alexander FERGUSON | Jane MASON | 18 Dec 1864 | Dublin |
| John | David FERGUSON | Susan Maria DELMEGE | 24 Oct 1866 | Donnybrook |
| Marion Johnston | David FERGUSON | Susan Maria DELMEGE | 18 May 1865 | Donnybrook |
| Mary Jane | James FERGUSON | Emily DALLAGHAN | 5 Jul 1864 | Dublin |
| Maria | Mathew FERGUSON | Mary WEBSTER | 9 Apr 1866 | Rathmines |
| Patrick Joseph | James FERGUSSON | Emily DELAHUNT | 14 Mar 1866 | Dublin |
| Theresa | William FERGUSSON | Eliza COLLINS | 28 Jan 1867 | Dublin |
| William | Robert FERGUSON | Anne GAFF | 26 Feb 1865 | Dublin |
| William | Thomas FERGUSON | 27 Jul 1866 | Dublin | |
| William Staunton | 18 May 1866 | Palmerston | ||
| Thomas FERGUSON | Anne MURPHY | 1 Nov 1864 | North City | |
| Helena Josephine | Robert FERGUSON | Mary Anne COSTELLOE | 9 Mar 1867 | South City |
| Alexander | Alexander FERGUSON | Jane MASON | 1 Apr 1867 | Donnybrook |
| Mary | John FERGUSON | Bridget BYRNE | 8 Feb 1868 | South City |
| Ellen | James FERGUSON | Emily DELAHUNT | 21 Feb 1868 | Dublin South High Street |
| Elizabeth Agnes | Robert FERGUSON | Mary Anne COSTELLOE | 28 Sep 1868 | South City |
| George | Terrance FERGUSON | Catherine WARD | 21 Jun 1869 | Holmpatrick |
| Jane Alice Duncan | James FERGUSON | Helen OWEN | 2 Jun 1869 | North City |
| Hugh | Hugh FERGUSON | Bridget BOYLAN | 4 Jul 1869 | South City |
| Victoria Emily | Alexander FERGUSON | Jane MASON | 12 Jun 1869 | Donnybrook |
| George | Terance FERGUSON | Catherine WARD | 21 Jun 1869 | Holmpatrick |
| Alice Emily | Robert FERGUSON | Mary Anne COSTELLO | 12 Oct 1869 | South City |
| Alexander Hall | John Compton FERGUSON | Marianne Emma CLARKE | 10 May 1869 | |
| Philomene | Robert FERGUSON | Eleanor Philomene FEILD | 5 Nov 1868 | Palmerston |
| Isabella | George FERGISON | Ellen MC CANN | 16 Dec 1869 | South City |
| Mary | William FERGUSON | Ellen BYRNE | 17 Feb 1870 | South City |
| William Thomas | Thomas FERGUSON | Catherine LIVINGSTONE | 17 Apr 1870 | North City |
| John FERGUSON | Margaret BUTLER | 11 Sep 1870 | North City | |
| George | James FERGUSON | Emily DELAHUNT | 30 Jul 1870 | |
| Colina Gilbert | William FARQUHARSON | Mary MACEACHERN | 16 Oct 1870 | Rathmines |
| Mary Anne | Terance FERGUSON | Catherine WARD | 19 Feb 1871 | Holmpatrick |
| Mary | Hugh FERGUSON | Bridget BOYLAN | 25 Dec 1870 | |
| Margaret Law | James FERGUSON | Ellen OWEN | 21 Aug 1871 | North City |
| Arthur Abraham | Thomas FERGUSON | Catherine LIVINGSTON | 7 Aug 1871 | North City |
| Ellen | Edward William FERGUSSON | Martha BUSHE | 1 Dec 1871 | South City |
| Name | Spouse | Mar Date | Mar Place |
| John FERGUSON | Elizabeth SHEILS | 16 Oct 1845 | Dublin City |
| James Frederick FERGUSON | Harriet HAMERTON | 24 Jun 1846 | Donnybrook |
| Lands | Grantors | Grantees | Year | Vol | Mem | Page |
| Britcun Street | Ferguson John F & ars | Ferguson, Geo. | 1837 | 19 | 250 | 510 |
| Capel Street | Ferguson, Wm | Disclaimer | 1838 | 23 | 212 | 619 |
| Dawson Street Stephens Green |
Provident Bank of Ireland | Ferguson, Clement | 1839 | 14 | 207 | 369 |
| Mecklenburgh Street | Ferguson, Josh & ors | Forth, Cathe M | 1837 | 13 | 291 | 349 |
| Ringsend | Crean, Martin | Ferguson, Andrew W | 1837 | 12 | 282 | 321 |
| Ringsend Richard Street |
Crean, Martin | Ferguson, Andrew W | 1837 | 17 | 42 | 426 |
| Document | Name | Surname | Born In | Served In | Age At Discharge | Dates |
| WO 97/387/7 | Charles | FERGUSON | Dublin | 18th Foot Regiment | 32 | 1821-1833 |
| WO 97/305/43 | James | FERGUSON | Dublin | 9th Foot Regiment | 28 | 1842-1847 |
| WO 121/19/298 | John | FERGUSON | Dublin | 72nd Foot Regiment | 38 after 15 years of service | 1793 |
| WO 97/47/17 | William | FERGUSON | Dublin | 4th Dragoon Guards; 6th Dragoon Guards | 43 Covering date gives year of discharge. | 1796 |
| Barony | Parish | Date | Townland/Name | Film |
| Balrothery E. | Lusk | 1833 | Caurkeen/Ferguson | 256,662 |
| Castleknock | Chapelizod | 1834 | Chapelizod/Jane Ferguson - held under Genl Pratt under Ms Cothowrn Lord Patikerstown | 256,584 |
| Newcastle | Esker | 1825 | None Found | 256,658 |
| Rathdown | Kill | 1826 & 1846 | Flower Groor/James B Ferguson - estate of Lord Talbot | 256,633 |
| Surname | Forename | Locale | Year |
| Fergusson | George | Georges Place, Kingstown | 1842 |
| Fergusson | Harriott | 1847 | |
| Fergusson | Jane | Seville Place | 1837 |
| Ferguson | John | Dorset Street | 1826 |
| Ferguson | Margt | Leinster Road | 1853 |
| Ferguson | Martha | Stephen Street | 1853 |
| Ferguson | Mary | Williamstown | 1837 |
| Ferguson | Robert | Ballywillicock | 1828 |
| Fergusson | Sophia Louisa | 1850 | |
| Ferguson | Thomas | Granby Row | 1833 |
| Fergusson | Wm David | Rosebank, Rothfarnham | 1850 |
| Ferguson | William Rev | Lower London St | 1854 |
| Ferguson | Phebe | Dorset Street | 1829 |
| Name | Location | Occupation | Date | Type |
| Fargison, James | Sadler | 1684 | Intestate | |
| Farquharson, John | Esq. | 1733 | Will | |
| Ferguson, Daniel | Lieut in Wentworth's Regiment | 1738 | Intestate | |
| Ferguson, John | Merchant | 1754 | Intestate | |
| Ferguson, John | M.D. | 1761 | Will | |
| Fergus, Macarius | Esq. | 1763 | Intestate | |
| Fergus, John | Doctor of Physic | 1769 | Will | |
| Ferguson, Hester | Widow | 1787 | Intestate | |
| Ferguson, Richard | Mate of the ship Erin | 1804 | Intestate | |
| Ferguson, Phebe | Dublin City, Dorset St | 1829 | Will | |
| Ferguson, Thos | Dublin City, Granby Row | M.D. | 1833 | Probate |
| Ferguson, Anthony | Esq. | 1798 | Intestate | |
| Ferguson, Montgomery | Kildare St | M.D. | 1845 28 Jul | Intestate |
| Fergusson, George | Kingstown, George's Place | Esq | 1842 28 Jul 1841 |
Intestate |
| Ferguson, Sophia Louisa | Marine Terrace | Widow | 1850 | Administration with Will Annexed |
| Fergusson, Harriet | Platney Buildings, upper Lesson St. | Spinster | 1847 25 Jul | Administration with Will Annexed |
| Fergusson, David | Rosebank, Rothfarmhan | Gent | 1850 | Probate |
| Fergusson, Jane | Seville Place | Widow | 1837 | Probate |
| Ferguson, Mary | Williamstown | Widow | 1837 | PlyD |
| Ferguson, Margaret | Leinster Road | Widow | 1853 | Probate |
| Ferguson, Martha | Stephen St | 1853 | Administration with Will Annexed | |
| Ferguson, John | N 25 Upper Gloucester Street | Esq | 1853 | Intestate |
| Ferguson, Celia | Charlemont St | Widow | 1854 | Intestate |
| Ferguson, Revd Willam | Lower Camden St | Wesleyan Minister | 1854 | Probate |