See also

• Sydney SMITH's parents: Frederick Walter SMITH (1876- ) and Agnes Ellen MATSON ( - )
• Sydney SMITH's siblings: Frederick Richard SMITH (1899- ), Edith Ellen SMITH (1900- ), Olive Kate SMITH (1902- ), Agnes Emma SMITH (1904- ), Edward George SMITH (1908- ), Charlotte Ann SMITH (1910- ), Richard T SMITH (1911- ), Henry J SMITH (1914- ), Alice M SMITH (1916- ), Amy M SMITH (1918- ), Beatrice M SMITH (1919- ), Bertha R SMITH (1919- ), Charles R SMITH (1919- ) and Ernest A SMITH (1920- )