/-Christian LUCK
/-Heinrich Adolph Friedrich LUCK
| \-Louise Helene THOMSEN
/-Wilhelm Friedrich Heinrich LUCK
| | /-Heinrich Johann Gottlieb HELMKE
| \-Sophie Marie Charlotte HELMKE
| \-Catharina Dorothea KUHLMANN
Frederick William Benjamin LUCK
| /-William CRABB
\-Eda CRABB
\-Mary Ann CHINNER
1 Frederick William Benjamin LUCK = FLORENCE