| Name | Graveyard / Cemetery / Burial Ground |
| | |
| Irwin Jane | Aghalurcher Old Graveyard County Fermanagh |
| Irwin Jane | Monea Church of Ireland County Fermanagh |
| Irwin Jane | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin Jane | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin Jane | Killesher Church of Ireland County Fermanagh |
| Irwin Jas | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin John | Aghalurcher Old Graveyard County Fermanagh |
| Irwin John | Irvinestown Church of Ireland County Fermanagh |
| Irwin John R | Killesher Church of Ireland County Fermanagh |
| Irwin John S | Boho Church of Ireland County Fermanagh |
| Irwin Margaret | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin Mary E | Killesher Church of Ireland County Fermanagh |
| Irwin Olive E | Monea Church of Ireland County Fermanagh |
| Irwin Rebecca J | Irvinestown Church of Ireland County Fermanagh |
| Irwin Richard | Killesher Church of Ireland County Fermanagh |
| Irwin Richard | Killesher Church of Ireland County Fermanagh |
| Irwin Richard | Killesher Church of Ireland County Fermanagh |
| Irwin Richard | Aghavea Church of Ireland County Fermanagh |
| Irwin Robert | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin Robert D | Irvinestown Church of Ireland County Fermanagh |
| Irwin Robert M | Monea Church of Ireland County Fermanagh |
| Irwin Samuel T | Boho Church of Ireland County Fermanagh |
| Irwin Sarah | Boho Church of Ireland County Fermanagh |
| Irwin Sarah | Killesher Church of Ireland County Fermanagh |
| Irwin Stephen | Boho Church of Ireland County Fermanagh |
| Irwin Stephen | Boho Church of Ireland County Fermanagh |
| Irwin Thomas | Boho Church of Ireland County Fermanagh |
| Irwin Thomas | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin Thomas H | Maguiresbridge Church of Ireland County Fermanagh |
| Irwin W E C | Irvinestown Church of Ireland County Fermanagh |
| Irwin W T | Killesher Church of Ireland County Ferrnanagh |
| Irwin William | Aghalurcher Old Graveyard County Fermanagh |
| Irwin William E C | Irvinestown Church of Ireland County Fermanagh |
| Irwin William R | Irvinestown Church of Ireland County Fermanagh |
| J |
| Jackson Mary A | Monea RC Church County Fermanagh |
| Jameson William | Lisbellaw Presbyterian Churchyard County Fermanagh |
| Jeffers Andrew | Derryvullan Old Churchyard County Fermanagh |
| Jeffers Jno | Derryvullan Old Churchyard County Fermanagh |
| Johnston A | Monea Church of Ireland County Fermanagh |
| Johnston A S | Irvinestown Church of Ireland County Fermanagh |
| Johnston Adam | Monea Church of Ireland County Fermanagh |
| Johnston Alexander | Lisbellaw Presbyterian Churchyard County Fermanagh |
| Johnston Alfred L | Clogh Church of Ireland County Fermanagh |
| Johnston Alice N | Clogh Church of Ireland County Fermanagh |
| Johnston Ann | Aghavea Church of Ireland County Fermanagh |
| Johnston Ann J B | Irvinestown Old Graveyard County Fermanagh |
| Johnston Anna N | Ardess Church of Ireland County Fermanagh |
| Johnston Anne | Ardess Church of Ireland County Fermanagh |
| Johnston Arthur | Ardess Church of Ireland County Fermanagh |
