Sugulus (2 sugulussuhet)
Frank Schipper on
Ian Melvin Schipper vanema nõbu.
-
Muidugi,
-
Hendricus Maria Johannes Schipper
(1 sugulussuhe)
-
Clazina Johanna Verhage
(1 sugulussuhe)
on samal ajal
-
Ian Melvin Schipper vanavanavanemad
-
Frank Schipper vanavanemad