| Children |
| | 1. Richard Gerard Wellesley Williams- Bulkeley, b. 21 Jul 1888, Anglesey, Wales d. 28 Mar 1918 (Age 29 years) |
| | 2. Generis Alma Windham Williams- Bulkeley, b. 17 May 1889, Beaumaris, Anglesey, Wales d. 14 Jun 1946, Liverpool, Lancashire, England (Age 57 years) |
| | 3. Eira Helen Williams Bulkeley, b. 2 Jan 1891, Llangelynnin, Caernarvonshire, Wales d. Yes, date unknown |
| | 4. Katherine Williams Bulkeley, b. Abt 1894, Beaumaris, Anglesey, Wales d. Yes, date unknown |
| | 5. Siriol Penelope Williams Bulkeley, b. 23 Jun 1902, Llangelynnin, Caernarvonshire, Wales d. 1975, Chelsea, Middlesex, England (Age 72 years) |
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