up to the 12th generation
0━┳
Roy W. Crampton &ca 1958 Dorothy Rhoda Scutts ca 1929
┣━1──
Rebecca M. Crampton ca 1960 & Norbert ------
┣━2━━
Peter R. Crampton ca 1962
┗━3━━
James Scutts Crampton ca 1963
Total: 3 descendants (6 individuals with spouses)