Wilhelm Christian Friedrich Zanzig and Charles Frank Zanzig descend from parents both born Zanzig. This is their tree.

Niclaus4 Sandzig
(say 1700 - )
Maria3 Wilhelmen
(say 1752 - )
Johann Christian3 Timmermann
(say 1772 - )
Jochim Hinrich4 Hinckvoth
(circa 1720 - )
Christine Dorothee3 Hinckvoth
(circa 1763 - 1840)
Elisabeth4 Abrahams
(1720 - )
Simon6 Sanzig
(say 1675 - circa 1729)
Christoffer Jochim5 Zanzig
(1705 - before 1745)
Marie6 Dreves
(say 1680 - )
Friedrich Jochim4 Klevsaat
(circa 1750 - )
Johann David3 Mohr
(circa 1770 - 1851)
Subject
Mother
Father