Ancestors of John Douglas Allan Lewis

                     /--Roy Kelvin Lewis
             /--John Frederick Lewis
             |       \--Hazel Irene Cockerill
John Douglas Allan Lewis
             |               /--Thomas Frederick Muma  b. 1865 at   d. 1941
             |       /--Norman Leo Muma  b. 19 JUN 1908 at Ayr, Ontario, Canada  d. 2 MAR 1985
             |       |       \--Lavenyea Davis  b. 1868 at 
             \--Dolores Alice Muma  d. 30 APR 1997
                     |       /--Melvin Smith
                     \--Alice Smith  b. 11 OCT 1911 at Cherry Grove, Ontario, Canada  d. 29 JAN 1969
                             \--Ester Mary St. Clair