I think I found your man-however, I believe his name to actually be Roy Alfred London.Check out this info....
According to the Social Security Death Index Roy London-born May 21, 1900 and died October 1966.Last known address Roanoke City, Virginia-SSN issued in North Carolina prior to 1951.
Roy Alfred London WWI Draft Registration Card Residence: Roanoke, VA Date of birth May 22, 1900-place of birth hard to read but could be VA. Occupation: Stern Shovel Engineer, Employer: London Bros. Nearest Relative:Father - M.N. London-also living in Roanoke, VA
1910 census-Roanoke City, Virginia Mat London-age 33-born in VA- Head of household Cora-Wife-32-VA Herbert-Son-13-VA Merle-Daughter-12-VA Roy-Son-9-VA
1920 census-District 19Roanoke Jefferson Ward 1,Roanoke (Independent City), VA Mat London-42-VA Cora D.-38-VA Herbert-22-VA Roy Alfred-11-VA Mattie Myers-2 yrs 7 months old-born in Ohio-Granddaughter
1930 census-District 23 Asheville, Buncombe County, NC Mather or Mathew W. London-52-VA was 19 when married Cora D.-50-VA was 18 when married
1930 census-District 7 Grassy Creek,Mitchell County, NC Roy A. London-29-VA-was 28 when married-occupation shovel operator-employer looks like Feldspor Mine Rutha-Wife-24-NC-was 23 when married Juanita-Daughter-age looks like 4 months-NC