1  Oliver Nicholas “Nicholas” SPARKS (1868 – 1960)   +  Emma Levina OWENS (22 Jun 1870 Carleton, Ontario, Canada – 1960)      2  Ledger SPARKS (12 Apr 1897 Maret, Ontario, Canada – )      2  Walter Hamilton SPARKS (1898 – )         +  Laura Helen LEDGERWOOD (1902 – )      2  Harold Nicholas SPARKS (1901 – )         +  Ruby Dyer ARMSTRONG (1903 – )      2  Mildred Helena Gordon “Helena” SPARKS (30 Jul 1902 Nepean, Ontario, Canada – )      2  Muriel Kathleen “Kathleen” SPARKS (23 Nov 1903 March, Ontario, Canada – )