Perhaps you should try some spelling variations:
"cornelius gijsbert gerrit tang van steenis" » "cornelius gijsbert gerrit tang van steensel" (Expand Search), "cornelius gijsbert gerrit tang yan steenis" (Expand Search), "cornelius gijsbert gerrit dang van steenis" (Expand Search), "cornelius gijsbert gerrit tang fan steenis" (Expand Search), "cornelius gilbert gerrit tang van steenis" (Expand Search), "cornelius ginsberg gerrit tang van steenis" (Expand Search)
"cornelius gijsbert gerrit janse van steenis" » "cornelius gijsbert gerrit janse van steensel" (Expand Search), "cornelius gijsbert gerrit janse jan steenis" (Expand Search), "cornelius gilbert gerrit janse van steenis" (Expand Search), "cornelius ginsberg gerrit janse van steenis" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("cornelius gijsbert gerrit tang van steenis") OR ("cornelius gijsbert gerrit janse van steenis"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"cornelius gijsbert gerrit tang van steenis\") OR (\"cornelius gijsbert gerrit janse van steenis\"))".
• Removing quotes may allow a broader search: (( cornelius gijsbert gerrit tang van steenis ) OR ( cornelius gijsbert gerrit janse van steenis )).
• Adding a wildcard symbol may retrieve word variants: (("cornelius gijsbert gerrit tang van steenis") OR ("cornelius gijsbert gerrit janse van steenis"))*.