Gustaf Gabriel Hällström
... that scientist Gustaf Gabriel Hällström initiated the first regular meteorological observations in Finland?
... that scientist <b id="mwBbw"><a href="./Gustaf_Gabriel_Hällström" id="mwBb0" rel="mw:WikiLink" title="Gustaf Gabriel Hällström">Gustaf Gabriel Hällström</a></b> <i id="mwBb4">(pictured)</i> initiated the first regular <a href="./Meteorology" id="mwBb8" rel="mw:WikiLink" title="Meteorology">meteorological</a> observations in Finland?