Hans-Jürgen Häßler
... that before becoming a prehistorian, Hans-Jürgen Häßler lived in a refugee camp and trained as a plumber?
... that before becoming a <a href="./Prehistory" id="mwB0w" rel="mw:WikiLink" title="Prehistory">prehistorian</a>, <b id="mwB00"><a href="./Hans-Jürgen_Häßler" id="mwB04" rel="mw:WikiLink" title="Hans-Jürgen Häßler">Hans-Jürgen Häßler</a></b> lived in a <a href="./Refugee_camp" id="mwB08" rel="mw:WikiLink" title="Refugee camp">refugee camp</a> and trained as a plumber?