People Hillebrand Jacob Wichers peoplepill id: hillebrand-jacob-wichers-1HJW 4 views today 7 views this week26 Nov 1738 Groningen - 11 Aug 1813 GroningenHillebrand Jacob WichersBiographyAlso ViewedThe basicsQuick FactsIntro26 Nov 1738 Groningen - 11 Aug 1813 GroningenwasGenderMaleBirth1738Death1813Age75 yearsFamilyMother:Elisabeth Helena GruysFather:Louis WichersChildren:Dr. Albert Willem WichersListsHillebrand Jacob Wichers is in following lists comments so far.CommentsHillebrand Jacob Wichers