Added both intended marriage records for her father ,and well ,so really Amsterdam (or Dutch), they didn't seem to bother about accurate registration of peoples names those days ,so all kinds of variations of the last names and/or patronyms .Didn't find Hendrik Alberts or Albertsz or Ploegh combined with Trijntje Pieters .Still searching but I'm ok with both variations Alberts or Albertsz ,should we find some prove it should be some other version we always can see what's best for last name...