<cell xmlns="http://www.tei-c.org/ns/1.0"><date when="1829-06-02" calendar="#julian">21.</date></cell> <cell xmlns="http://www.tei-c.org/ns/1.0">9 ½ <choice> <abbr>m</abbr> <expan>matin</expan> </choice></cell> <cell xmlns="http://www.tei-c.org/ns/1.0"><measure quantity="13.5" unit="reaumur">13<supplied cert="high">°</supplied>,5</measure></cell> <cell xmlns="http://www.tei-c.org/ns/1.0"><measure quantity="17" unit="reaumur">17<supplied cert="high">°</supplied>,0</measure></cell> <cell xmlns="http://www.tei-c.org/ns/1.0">vent, très <lb />fort <choice> <abbr>☉</abbr> <expan>soleil</expan> </choice> <lb />Wellen<choice> <orig>.</orig> <reg type="deleted" /> </choice></cell>