| Children |
| | 1. TREWIN Elizabeth Ann, b. Abt 1844, d. 23 Dec 1901, Mount Moriac VIC (Age ~ 57 years) |
| | 2. TREWIN John |
| | 3. TREWIN Mary Jane, b. Abt 1850, Kilkhampton CON , d. 1934, Richmond VIC (Age ~ 84 years) |
| | 4. TREWIN Emma, b. Abt 1850, d. 28 Sep 1923, 9 Wight Street, Kensington VIC (Age ~ 73 years) |
| | 5. TREWIN William, b. Abt 1854, d. 1854, At sea on the way to Victoria (Age ~ 0 years) |
| | 6. TREWIN William Lawrence George, b. 1855, Geelong VIC , d. 10 Sep 1856, Barrabool VIC (Age 1 years) |
| | 7. TREWIN Sarah Grace, b. 1856, Geelong VIC , d. 1857, Barrabool VIC (Age 1 years) |
| | 8. TREWIN Anna Maria, b. 1858, Barrabool Hills VIC , d. 1858, Barrabool VIC (Age 0 years) |
| | 9. TREWIN Amanda Grace, b. 1860, Barrabool VIC , d. 1860, Barrabool VIC (Age 0 years) |
| | 10. TREWIN Emily, b. 1861, Geelong VIC , d. 1863, Barrabool VIC (Age 2 years) |
| | 11. TREWIN Thomas George, b. 1862, Barrabool VIC , d. Feb 1927, Moonee Ponds VIC (Age 65 years) |
| | 12. TREWIN Francis, b. 1865, Modewarre VIC , d. 1933, Bayswater VIC (Age 68 years) |
| | 13. TREWIN Albert, b. 1867, Mount Moriac VIC , d. 26 Apr 1867, Gnarwarre VIC (Age 0 years) |
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