לדור ה12
0━┳
James Richard Cowell 1884-1956 &1909 Eva Mary Elizabeth Scudds 1884-1969
┣━1──
Mary Gertrude Cowell 1911
┣━2──
Marion Cowell 1913
┣━3──
Alice Genevive Cowell 1914
┣━4──
Irene Elizabeth Cowell 1920
┗━5━━
John Charles Cowell 1925
סה'כ: 5 צאצאים (7 אנשים עם [spouses])