Perhaps you should try some spelling variations:
dang van » dang fan (Expand Search), dang dang (Expand Search), dang tran (Expand Search)
tang van » tang yan (Expand Search), tang fan (Expand Search), tang lan (Expand Search)
jan van » janse van (Expand Search), than van (Expand Search), tran van (Expand Search)
jan jan » janse jan (Expand Search), jang jae (Expand Search), kuan jan (Expand Search)
cornelis » cornelius (Expand Search), cornelia (Expand Search), dscornelis (Expand Search)
gijsbert » gilbert (Expand Search), ginsberg (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: cornelis gijsbert gerrit ((((jan van) OR (jan jan))) OR (((dang van) OR (tang van)))) steenis~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cornelis gijsbert gerrit ((((jan van) OR (jan jan))) OR (((dang van) OR (tang van)))) steenis*".