Samuel married Frances Forward on 28 Sep 1852 in Sydney, , New South Wales, Australia. Frances (daughter of George Forward and Mary Ann Spice) was born on 3 Jun 1833 in Goudhurst, Kent, England, United Kingdom; was christened on 14 Aug 1833 in Goudhurst, Kent, England, United Kingdom; died on 10 Aug 1881 in Braidwood, , New South Wales, Australia. [Group Sheet] [Family Chart]

1. William George Gearside was born on 3 Mar 1853 in Illawara, , New South Wales, Australia; and died.
2. Samuel St Clare Gearside was born on 29 May 1854 in Illawara, , New South Wales, Australia; was christened on 30 Jul 1854 in Albury, , New South Wales, Australia; died on 23 Dec 1906.
3. George Henry Gearside was born on 27 May 1856 in Illawara, , New South Wales, Australia; died on 27 Dec 1916.
4. John Thomas Gearside was born in 1858 in Illawara, , New South Wales, Australia; died on 15 Sep 1911 in Scone, , New South Wales, Australia.
5. Edward James Gearside was born on 23 Sep 1860 in Illawara, , New South Wales, Australia; died in 1911 in Waterloo, , New South Wales, Australia.
6. Albert Richmond Gearside was born in 1862 in Illawara, , New South Wales, Australia; died in 1918.
7. Frances Ann Gearside was born on 1 Oct 1864 in Illawara, , New South Wales, Australia; and died.
8. Mary Anne Gearside was born in 1867 in Illawara, , New South Wales, Australia; and died.
9. Susannah E. Gearside was born in 1868 in Illawara, , New South Wales, Australia; and died.
10. Amy Emily Gearside was born in 1871 in Illawara, , New South Wales, Australia; died in 1947.
11. Lillian E. Gearside was born in 1873 in Illawara, , New South Wales, Australia; died in 1897 in Redfern, New South Wales.