Johan Hadorph
... that the 17th-century antiquarian Johan Hadorph performed Sweden's first archaeological excavation?
... that the 17th-century <a href="./Antiquarian" id="mwE3Y" rel="mw:WikiLink" title="Antiquarian">antiquarian</a> <b id="mwE3c"><a href="./Johan_Hadorph" id="mwE3g" rel="mw:WikiLink" title="Johan Hadorph">Johan Hadorph</a></b> performed Sweden's first archaeological excavation?