Susanne Hennig-Wellsow is a German politician and member of the Landtag of Thuringia since 2004. She has served as leader of the Thuringia branch of The Left since November 2013, and leader of the party's parliamentary group since December 2014.
In 2001, Hennig began working for the Party of Democratic Socialism parliamentary group as a research assistant for education and the media. In the 2004 state election, she was elected to the Landtag on the PDS party list. Hennig became a member of The Left after the PDS merged into the new party in 2007. In the 2009 state election, Hennig was re-elected to the Landtag, this time as member for the Erfurt II constituency; she defeated incumbent CDU deputy Michael Panse to win the seat. In November 2011, Hennig became deputy leader of the Thuringia branch of The Left. At the Left party conference in Suhl held from 16 to 17 November 2013, Hennig was elected leader of the party. She won 76 of 134 delegate votes against two other candidates. Hennig-Wellsow was re-elected in Erfurt II in the 2014 state election, winning 31.0% of votes. After Bodo Ramelow was elected Minister-President in December, Hennig-Wellsow succeeded him as leader of the Left parliamentary group. At a party conference in Gotha in November 2015, Hennig-Wellsow was re-elected as party leader with 75.4% of votes. Her re-election was met with controversy, as it is unusual within The Left for the leadership of both the party and parliamentary group to be held by the same person. An amendment to prevent this practice was proposed but defeated, and Hennig-Wellsow retained both positions. Hennig-Wellsow was re-elected once again in 2017 with 85% of votes. Hennig-Wellsow was re-elected in the 2019 state election with an increased majority of 32.7%. Two weeks later in November, she was re-elected as party leader. Hennig-Wellsow attracted nationwide attention during the February 2020 Thuringian government crisis. After Thomas Kemmerich was elected Minister-President with the support of Alternative for Germany, the leaders of the state parliamentary groups were invited to congratulate him and present him with a bouquet of flowers. As the leader of the largest group, Hennig-Wellsow was the first in line: however, she refused to shake his hand, instead dropping the bouquet at his feet and walking away in protest. The incident was widely reported nationally and internationally; RedaktionsNetzwerk Deutschland described it as "a moment for the history books".