1  Mary FERGUSON    +  James ARMSTRONG       2  William James ARMSTRONG (1848 – 20 Feb 1920)         +  Mary Goodess “Polly Armstrong” BARCLAY (1854 Guelph, Upper Canada, Canada – )            3  James Barclay ARMSTRONG (18 Apr 1885 Guelph, Ontario, Canada – )            3  Wilhelmina Maud ARMSTRONG (29 Feb 1888 Guelph, Ontario, Canada – )               +  Charles Wesley SELLERS (1892 – )            3  Roberta Marion ARMSTRONG (24 Mar 1891 Guelph, Ontario, Canada – )            3  John Fergusson ARMSTRONG (12 Aug 1893 Guelph, Ontario, Canada – )