All corrections
Wikipedia April 28, 2026 at 09:14 PM

de.wikipedia.org/wiki/Klaus_B%C3%B6ger

3 corrections found

1
Claim
wo er 1992 erstmals zum stellvertretenden Vorsitzenden der SPD-Fraktion gewählt wurde.
Correction

The year is off: reliable biographies say Böger became deputy chair of the SPD parliamentary group in 1990, not 1992.

Full reasoning

Multiple contemporaneous biographical sources contradict the article's date.

  • A 2001 Freie Universität Berlin press release with Böger's biography states: "Von 1990 bis 1994 war Böger Stellvertretender Vorsitzender der SPD-Fraktion".
  • A 1999 Tagesspiegel interview likewise says: "1990 wurde er stellvertretender Fraktionschef, seit 1994 ist er Fraktionschef der SPD."

These sources agree that Böger began serving as deputy chair in 1990, so the statement that he was first elected to that post in 1992 is incorrect.

2 sources
2
Claim
Im Juli 2020 wurde ihm für sein ehrenamtliches Engagement das Bundesverdienstkreuz verliehen und vom Regierenden Bürgermeister von Berlin, Michael Müller, ausgehändigt.
Correction

The award date is wrong: sources show Michael Müller handed Böger the Federal Order of Merit on July 15, 2019, not in July 2020.

Full reasoning

The article gives the wrong year for this decoration.

  • A report on the award ceremony states that Michael Müller presented Böger with the decoration on 15 July 2019: "Veröffentlicht am 15. Juli 2019 ... Michael Müller ... hat am heutigen Montag das Verdienstkreuz 1. Klasse ... an ... Klaus Böger übergeben."
  • The Landessportbund Berlin's own 2019 magazine also reports the award and says Müller "überreichte" the decoration to Böger in its Sept./Oct. 2019 issue, which is consistent with a 2019 ceremony, not 2020.

So the statement placing the award in July 2020 is incorrect.

2 sources
3
Claim
Im August 2004 trat das neue Berliner Schulgesetz, für das Böger sich vehement eingesetzt hatte, in Kraft.
Correction

The timing is wrong: the new Berlin school law took effect on February 1, 2004, not in August 2004.

Full reasoning

The article misdates when the new Berlin school law came into force.

  • A contemporaneous Tagesspiegel report on the law's adoption states: "Es tritt am 1. Februar in Kraft."
  • A legal text database reproducing the law lists "Schulgesetz für das Land Berlin ... vom 26. Januar 2004" and gives the law's validity date as "01.02.2004".

So while some school-policy changes may have been implemented in the 2004/05 school year, the claim that the law itself entered into force in August 2004 is incorrect.

2 sources
Model: OPENAI_GPT_5 Prompt: v1.16.0