do 12. generácie
0━┳
Charles E. Gibbs † &ca 1926 Florence Ethel Daughtrey ca 1901-
┣━1──
Eileen F. Gibbs ca 1927 &ca 1955 Robert R. Andrews
┣━2━━
William C. G. Gibbs ca 1929 &ca 1953 Millicent V. Lowes
┗━3──
Sylvia B. Gibbs ca 1936 &1957 David E. Tyer
Spolu: 3 potomkovia (8 osoby s [spouses])