Children |
| 1. TREWIN John Cossy, b. Abt 1831, St. Dominick CON , d. 11 May 1898, At the Sale Hotel, Sale VIC (Age ~ 67 years) |
| 2. TREWIN Nathan, b. Abt 1833, North Hill CON , d. 1898, Donald VIC (Age ~ 65 years) |
| 3. TREWIN Lawrence David, b. 7 Jun 1835, St. Dominick CON , d. 17 Feb 1898, Aberkenfig, Bridgend GLA (Age 62 years) |
| 4. TREWIN Alfred George, b. Abt 1839, Morwenstow CON , d. Yes, date unknown |
| 5. TREWIN Amanda Grace, b. Abt 1843, d. Yes, date unknown |
| 6. TREWIN Robert Matthias, b. 25 Nov 1843, Morwenstow CON , d. 3 Feb 1844, Morwenstow CON (Age 0 years) |
| 7. TREWIN Titus, b. 10 Oct 1845, Morwenstow CON , d. 1 Apr 1912, Powlett River VIC (Age 66 years) |
| 8. TREWIN Joshua, b. Abt 1845, Morwenstow CON , d. Yes, date unknown |
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