Thanks for making that point, Maggie. This particular merge was "frozen" a long time ago when both the Dutch Roots and New Netherland projects were managing the profiles, and there appeared to be a possible conflict between the last names preferred by the two projects.
I dug into the sources for the two profiles and determined that the name "Vooks" has been determined to be a mistake, and that Jansz is the name that appears on the earliest available records for him. The name Jansz is consistent with both projects' naming conventions, so I'll complete the merge.
