up to the 12th generation
0a┳
Gerhard Hinze 1904-1972 & Joan Michelle Rodker 1915-2010
┊┗━1━┳
Ernest Rodker 1937 & Sonie Markham 1939-2016
┊ ┣━1━┳
Oliver Rodker 1969 & Jennifer Nelson
┊ ┃ ┣━1━━
Isaac Lea Rodker 2015
┊ ┃ ┗━2──
Rosa Rodker 2019
┊ ┗━2━━
Joel Rodker 1976
0b━
Gerhard Hinze & Mary Kenton
Total: 5 descendants (10 individuals with spouses)