Né le 28 septembre 1888, Poland, Lanark County, Ontario, Canada 

Mort le 9 avril 1917, Vimy Ridge, Pas-de-Calais, France

Age : 29 ans

Fils de Hugh et Jane Baird Knowles  

Epouse : Mabel Ethel Warren Knowles

Cimetière : Givenchy Road Canadian Cemetery

Plot : A. 10.

GPS : 50.37588, 2.76470 

Son frère : 

• Lance-Corporal William Graham Knowles #219949, 102nd Canadian Infantry Battalion : Lien 

Born : September 28, 1888, Poland, Lanark County, Ontario, Canada 

Dead : April 9, 1917, Vimy Ridge, Pas-de-Calais, France

Age : 29 years

Son of Hugh & Jane Baird Knowles  

Wife : Mabel Ethel Warren Knowles

Cemetery : Givenchy Road Canadian Cemetery

Plot : A. 10.

GPS : 50.37588, 2.76470 

His brother : 

• Lance-Corporal William Graham Knowles #219949, 102nd Canadian Infantry Battalion : Link