Frederick married Eliza Thistlethwaite on 14 Dec 1859 in Quaker Meeting House, Leeds, Yorkshire, England. Eliza (daughter of John Thistlethwaite and Esther Eliza Dickinson) was born on 12 Dec 1837 in Bradford, Yorkshire, England; died on 23 Mar 1924 in aboard SS Barrabool, off Cape Nelson, Victoria, Australia; was buried in Brighton General Cemetery, Glen Eira City, Melbourne, Victoria, Australia. [Group Sheet]

1. Albert Ernest Ashworth was born on 21 Mar 1862 in Bradford, Yorkshire, England; died on 11 Nov 1894 in Mackay, Queensland, Australia.
2. Frederick William Ashworth was born on 10 Jun 1865 in Bradford, Yorkshire, England; died on 20 Mar 1866 in Bradford, Yorkshire, England.
3. Louis Naish Ashworth was born on 4 Oct 1867 in Bradford, Yorkshire, England; died on 23 May 1906 in Brisbane, Queensland, Australia; was buried on 24 May 1906 in Toowong Cemetery, Brisbane, Queensland, Australia.
4. Dora Ashworth was born on 17 Mar 1873 in Brisbane, Queensland, Australia; died on 23 May 1947 in Brisbane, Queensland, Australia; was buried on 24 May 1947 in Toowong Cemetery, Brisbane, Queensland, Australia.
5. Evelyne Esther Ashworth was born on 24 Nov 1876 in Brisbane, Queensland, Australia; died on 29 Jun 1952 in Brisbane, Queensland, Australia; was buried on 1 Jul 1952 in Toowong Cemetery, Brisbane, Queensland, Australia.
6. John Arthur Ashworth was born on 20 Oct 1879 in Brisbane, Queensland, Australia; died in 1962 in Durban, Natal, South Africa.

John married Sarah Naish on 31 May 1820 in Bristol, Somerset, England. Sarah was born on 1 Jul 1794 in Bristol, Somerset, England; died on 3 May 1838 in Bolton District, Lancashire, England. [Group Sheet]