do 12. generácie
0━┳ William J. Flack &ca 1932 Marjorie Olive May Scutts ca 1912 ┣━1── Doreen M. Flack ca 1934 ┗━2━━ John C. Flack ca 1937
Spolu: 2 potomkovia (4 osoby s [spouses])