| Children  | 
| + | 1. Maidie Irene Campbell Smithwick,   c. 5 Nov 1909, St. Andrew and St. Michael, Bloemfontein Cathedral, Bloemfontein, South Africa  ,   d. 17 Feb 1998, Taunton, Somerset, UK    (Age ~ 88 years) |  
| + | 2. Patricia Adelaide Smithwick,   b. 1912, Youghal House, Nenagh, Co. Tipperary, IE   |  
|   | 3. Major John Standish de Chair Smithwick,   b. 28 Sep 1915, Youghal House, Nenagh, Co. Tipperary, IE  ,   d. 1994  (Age 78 years) |  
| + | 4. Lt-Cmdr. Michael Robert Standish Smithwick,   b. 17 Aug 1918, Youghal House, Nenagh, Co. Tipperary, IE  ,   d. Feb 1996, Reading and Wokingham, Berkshire, UK    (Age 77 years) |  
 
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