| Index of Civil Marriages for the year 1880 | |||||
| Qtr. | Surname | Name | District | Vol. | Page |
| 1st | Flannery | Mary | Castlereagh | 4 | 92 |
| 1st | Flannery | Patrick | Swineford | 4 | 266 |
| 2nd | Flannery | Bridget | Ballinasloe | 4 | 5 |
| 2nd | Flannery | John | Clonmel | 4 | 285 |
| 3rd | Flannery | Bridget | Castlereagh | 4 | 65 |
| 3rd | Flannery | James | Boyle | 4 | 45 |
| 3rd | Flannery | Mary | Nenagh | 3 | 366 |
| 3rd | Flannery | Mary Jane | Dublin North | 2 | 439 |
| 3rd | Flannery | Michael | Carlow | 3 | 281 |
| 3rd | Flannery | William | Limerick | 5 | 198 |
| 4th | Flanery | Catherine | Limerick | 5 | 198 |
| 4th | Flannery | Anne | Limerick | 5 | 210 |
| 4th | Flannery | Denis | Borrisokane | 3 | 273 |
| 4th | Flannery | John | Borrisokane | 3 | 273 |