/-Johann Peter Friedrich KNOOP /-Johann Heinrich Wilhelm KNOOP | \-Maria Margaretha Hedewica BURMESTER /-Robert KNOOP | | /-Hans Hinrich SCHMALJOHANN | \-Johanna Catharina Maria SCHMALL | \-Margaretha Elisabeth KRAFT Alfred Richard Henri KNOOP \-Katharina CLAUSS
1 Alfred Richard Henri KNOOP =Annemaria Paula Carla REUTER Marriage: 14 Apr 1938, Hamburg, Duitsland