William Bleazby Smithwick  | 
| Born | 1800 | Mt. Catherine, Pallasgreen, Co. Limerick, IE  | 
| Died | 21 Apr 1891 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
|
| Married | 14 Aug 1827 [2] | Castletown Church, Co. Tipperary, IE  [2]  | 
| Father | Michael Smithwick | F100 Group Sheet | |
| Mother | Alicia Bleazby | F100 Group Sheet | |
Anna Gabbett  | 
| Born | Castletown, Co. Tipperary, IE  | 
|
| Died | 26 Feb 1898 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
|
| Father | Rev. Robert Gabbett | F117 Group Sheet | |
| Mother | Mary Studdert | F117 Group Sheet | |
Capt. William FitzWilliam Smithwick  | 
| Born | 1834 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 7 Apr 1909 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
|
| Spouse | Flora Victoria Lamming | F204 | |
| Married | 8 Oct 1887 | Barnet, Middlesex, UK  | 
| Child 2 | Male + Robert John Smithwick  | 
| Born | Youghal House, Nenagh, Co. Tipperary, IE  | 
|
| Died | ||
| Buried | ||
| Spouse | Laura Vyner | F207 | |
| Married | ||
| Child 3 | Male Charles Albert Smithwick  | 
| Born | Abt 1850 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 1866 | Rathdown, Co. Dublin, IE  | 
| Buried | 
+ Mary Ada Smithwick  | 
| Born | Abt 1831 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 19 Nov 1909 | Youghal Lodge, Nenagh, Co. Tipperary, IE  | 
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
|
| Spouse | John Heber Pemberton Koe | F205 | |
| Married | 18 Nov 1858 | Castletown, Co. Tipperary, IE  | 
Annette Victoria Smithwick  | 
| Born | Abt 1840 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 25 Apr 1892 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
| Child 6 | Female Harriet Elizabeth Smithwick  | 
| Born | Abt 1845 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 21 Jan 1934 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | 
| Child 7 | Female Caroline Alicia Smithwick  | 
| Born | Abt 1840 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Died | 14 Sep 1933 | Youghal House, Nenagh, Co. Tipperary, IE  | 
| Buried | 
| Child 8 | Female + Margaret Teresa Smithwick  | 
| Born | Youghal House, Nenagh, Co. Tipperary, IE  | 
|
| Died | 19 Aug 1925 | Ashley Park, Nenagh, Co. Tipperary, IE  | 
| Buried | ||
| Spouse | James Netterville Atkinson | F206 | |
| Married | 30 Sep 1875 | Castletown, Arra, Co. Tipperary, IE  | 
Kathleen Smithwick  | 
| Born | Youghal House, Nenagh, Co. Tipperary, IE  | 
|
| Died | 22 Sep 1867 | |
| Buried | Castlelough Cemetery, Portroe, Co. Tipperary, IE  | 
| Sources | 
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