Herzogtum Lauenburg – Stormarn-Süd
{{Short description|Federal electoral district of Germany}}
{{Infobox constituency
|name = 10 Herzogtum Lauenburg – Stormarn-Süd
|constituency_type = electoral district
|constituency_link = Herzogtum Lauenburg – Stormarn-Süd
|parl_name = Bundestag
|image = File:Bundestagswahlkreis 10-2025.svg
|caption = Herzogtum Lauenburg – Stormarn-Süd in 2025
|region_label = State
|region = Schleswig-Holstein
|population = 319,600 (2019)
|electorate = 246,277 (2021)
|towns = Ahrensburg
Geesthacht
Reinbek
|area = 1,349.9 km2
|year = 1976
|party = CDU
|local_council_label = Member
|local_council = Henri Schmidt
|blank1_name = Elected
|blank1_info = 2025
}}
Herzogtum Lauenburg – Stormarn-Süd (English: Duchy of Lauenburg – Stormarn-South) is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 10. It is located in southern Schleswig-Holstein, comprising most of the Herzogtum Lauenburg district and southern parts of the Stormarn district.{{cite web|url=https://www.bundeswahlleiterin.de/bundestagswahlen/2025/wahlkreiseinteilung/bund-99/land-1/wahlkreis-10.html|title=Constituency Herzogtum Lauenburg – Stormarn-Süd|publisher=Federal Returning Officer}}
Herzogtum Lauenburg – Stormarn-Süd was created for the 1976 federal election. From 2021 to 2025, it has been represented by Nina Scheer of the Social Democratic Party (SPD).{{cite web|url=https://www.bundeswahlleiter.de/bundestagswahlen/2021/ergebnisse/bund-99/land-1/wahlkreis-10.html|title=Results for Herzogtum Lauenburg – Stormarn-Süd|publisher=Federal Returning Officer}} Since 2025 it is been represented by Henri Schmidt of the CDU.
Geography
Herzogtum Lauenburg – Stormarn-Süd is located in southern Schleswig-Holstein. As of the 2021 federal election, it contains all of the Herzogtum Lauenburg district with the exception of the Amt of Berkenthin and the former Amt of Sandesneben (now part of Sandesneben-Nusse). It also includes the southern part of Stormarn district, specifically the Ämter of Siek and Trittau and the urban municipalities of Ahrensburg, Barsbüttel, Glinde, Großhansdorf, Oststeinbek, and Reinbek.
History
Herzogtum Lauenburg – Stormarn-Süd was created in 1976, replacing the abolished constituency of Stormarn – Herzogtum Lauenburg. Originally, it contained the entirety of the Herzogtum Lauenburg district, and a slightly larger part of the Stormarn distract. In the 2002 election, the Ämter of Berkenthin and Sandesneben were transferred to the Lübeck constituency, while the urban municipality of Ammersbek was transferred to the Segeberg – Stormarn-Nord constituency.
class=wikitable style="text-align:center"
! Election ! {{abbr|No.|Constituency number}} ! width=125px| Name ! width=300px| Borders |
1976
| rowspan=14| 10 | rowspan=14| Herzogtum Lauenburg – Stormarn-Süd | rowspan=7|
|
---|
1980 |
1983 |
1987 |
1990 |
1994 |
1998 |
2002
| rowspan=7|
|
2005 |
2009 |
2013 |
2017 |
2021 |
2025 |
Members
The constituency was held by the Christian Democratic Union (CDU) from its creation in 1976 until 1980, during which time it was represented by Olaf Baron von Wrangel. It was won by the Social Democratic Party (SPD) in 1980, and represented by Eckart Kuhlwein for a single term. Michael von Schmude regained it for the CDU in 1983, and served as its member until 1998. From 1998 to 2005, it was held by the SPD, during which time it was represented by Thomas Sauer. Carl-Eduard von Bismarck regained it for the CDU in 2005 and served for a single term, before being succeeded by party fellow Norbert Brackmann in 2009. He was re-elected in 2013 and 2017. Nina Scheer won the constituency for the SPD in 2021.
class=wikitable
! colspan=2| Election ! Member ! Party ! % |
bgcolor={{party color|Christian Democratic Union of Germany}}|
| 1976 | CDU | align=right| 46.5 |
bgcolor={{party color|Social Democratic Party of Germany}}|
| 1980 | SPD | align=right| 46.6 |
rowspan=4 bgcolor={{party color|Christian Democratic Union of Germany}}|
| 1983 | rowspan=4| Michael von Schmude | rowspan=4| CDU | align=right| 51.6 |
1987
| align=right| 48.7 |
1990
| align=right| 47.4 |
1994
| align=right| 48.0 |
rowspan=2 bgcolor={{party color|Social Democratic Party of Germany}}|
| 1998 | rowspan=2| Thomas Sauer | rowspan=2| SPD | align=right| 47.1 |
2002
| align=right| 46.1 |
bgcolor={{party color|Christian Democratic Union of Germany}}|
| 2005 | CDU | align=right| 44.4 |
rowspan=3 bgcolor={{party color|Christian Democratic Union of Germany}}|
| 2009 | rowspan=3| Norbert Brackmann | rowspan=3| CDU | align=right| 39.9 |
2013
| align=right| 45.2 |
2017
| align=right| 39.5 |
bgcolor={{party color|Social Democratic Party of Germany}}|
| 2021 | SPD | align=right| 31.0 |
bgcolor="{{party color|Christian Democratic Union of Germany}}" |
|2025 |CDU |32.7 |
Election results
=2025 election=
{{MMP election box begin
|title=Federal election (2025): Herzogtum Lauenburg – Stormarn-Süd[https://bundeswahlleiterin.de/en/bundestagswahlen/2025/ergebnisse/bund-99/land-1/wahlkreis-9.html. Results for Herzogtum Lauenburg – Stormarn-Süd]
}}
{{MMP election box candidate win|
|party = Christian Democratic Union of Germany
|candidate = Henri Schmidt
|votes = 67,641
|percentage = 32.7
|change = {{increase}} 6.2
|party votes = 61,515
|party percent = 29.7
|party change = {{increase}} 6.5
}}
{{MMP election box incumbent list|
|party = Social Democratic Party of Germany
|candidate = Nina Scheer
|votes = 48,273
|percentage = 23.4
|change = {{decrease}} 7.7
|party votes = 39,860
|party percent = 19.3
|party change = {{decrease}} 9.6
}}
{{MMP election box candidate lose|
|party = Alternative for Germany
|candidate = Arnulf Fröhlich
|votes = 35,419
|percentage = 17.1
|change = {{increase}} 9.9
|party votes = 35,560
|party percent = 17.2
|party change = {{increase}} 9.7
}}
{{MMP election box candidate list|
|party = Alliance 90/The Greens
|candidate = Konstantin von Notz
|votes = 29,012
|percentage = 14.0
|change = {{decrease}} 3.3
|party votes = 28,853
|party percent = 13.9
|party change = {{decrease}} 2.7
}}
{{MMP election box candidate lose|
|party = The Left (Germany)
|candidate = Marc-André Bornkessel
|votes = 12,160
|percentage = 5.9
|change = {{increase}} 3.2
|party votes = 14,253
|party percent = 6.9
|party change = {{increase}} 3.7
}}
{{MMP election box candidate lose|
|party = Free Democratic Party (Germany)
|candidate = Johannes-Konstantin Basler
|votes = 7,445
|percentage = 3.6
|change = {{decrease}} 6.9
|party votes = 11,091
|party percent = 5.4
|party change = {{decrease}} 8.8
}}
{{MMP election box party only|
|party = Sahra Wagenknecht Alliance
|party votes = 7,665
|party percent = 3.7
|party change = New
}}
{{MMP election box party only|
|party = South Schleswig Voters' Association
|party votes = 2,732
|party percent = 1.3
|party change = {{increase}} 0.4
}}
{{MMP election box candidate lose|
|party = Volt Germany
|candidate = Kristina Scheuber
|votes = 2,898
|percentage = 1.4
|change = New
|party votes = 1,974
|party percent = 1.0
|party change = {{increase}} 0.7
}}
{{MMP election box candidate lose|
|party = Free Voters
|candidate = Christian Runge
|votes = 3,784
|percentage = 1.8
|change = {{steady}} 0.0
|party votes = 1,770
|party percent = 0.9
|party change = {{decrease}} 0.3
}}
{{MMP election box party only|
|party = Die PARTEI
|party votes = 1,364
|party percent = 0.7
|party change = {{decrease}} 0.3
}}
{{MMP election box party only|
|party = Bündnis Deutschland
|party votes = 309
|party percent = 0.1
|party change = New
}}
{{MMP election box party only|
|party = Marxist-Leninist Party of Germany
|party votes = 57
|party percent = <0.1
|party change = {{steady}} 0.0
}}
{{MMP election box informal vote|
|votes = 1,443
|party votes = 1,072
}}
{{MMP election box total vote|
|votes = 206,632
|party votes = 207,003
}}
{{MMP election box turnout|
|turnout = 208,075
|percentage = 84.8
|change = {{increase}} 4.8
}}
{{MMP election box majority gain|
|winner = Christian Democratic Union of Germany
|loser = Social Democratic Party of Germany
|votes = 19,368
|percent = 9.3
|change = N/A
}}
=2021 election=
{{MMP election box begin
|title=Federal election (2021): Herzogtum Lauenburg – Stormarn-Süd[https://www.bundeswahlleiter.de/bundestagswahlen/2021/ergebnisse/bund-99/land-1/wahlkreis-10.html Results for Herzogtum Lauenburg – Stormarn-Süd]
}}
{{MMP election box candidate win|
|party = Social Democratic Party of Germany
|candidate = Nina Scheer
|votes = 60,593
|percentage = 31.0
|change = {{increase}} 3.8
|party votes = 56,422
|party percent = 28.8
|party change = {{increase}} 5.6
}}
{{MMP election box candidate lose|
|party = Christian Democratic Union of Germany
|candidate = Thomas Peters
|votes = 51,872
|percentage = 26.6
|change = {{decrease}} 12.9
|party votes = 45,364
|party percent = 23.2
|party change = {{decrease}} 11.2
}}
{{MMP election box candidate list|
|party = Alliance 90/The Greens
|candidate = Konstantin von Notz
|votes = 33,949
|percentage = 17.4
|change = {{increase}} 7.6
|party votes = 32,475
|party percent = 16.6
|party change = {{increase}} 5.8
}}
{{MMP election box candidate lose|
|party = Free Democratic Party (Germany)
|candidate = Martin Turowski
|votes = 20,550
|percentage = 10.5
|change = {{increase}} 2.3
|party votes = 27,725
|party percent = 14.2
|party change = {{increase}} 0.5
}}
{{MMP election box candidate lose|
|party = Alternative for Germany
|candidate = Wiebke Neumann
|votes = 14,053
|percentage = 7.2
|change = {{decrease}} 1.9
|party votes = 14,682
|party percent = 7.5
|party change = {{decrease}} 2.3
}}
{{MMP election box candidate lose|
|party = The Left (Germany)
|candidate = Christoph Hinrichs
|votes = 5,168
|percentage = 2.6
|change = {{decrease}} 2.5
|party votes = 6,325
|party percent = 3.2
|party change = {{decrease}} 3.3
}}
{{MMP election box party only|
|party = Human Environment Animal Protection
|party votes = 2,283
|party percent = 1.2
|party change =
}}
{{MMP election box candidate lose|
|party = Free Voters
|candidate = Christian Runge
|votes = 3,517
|percentage = 1.8
|change = {{increase}} 0.7
|party votes = 2,204
|party percent = 1.1
|party change = {{increase}} 0.5
}}
{{MMP election box candidate lose|
|party = Die PARTEI
|candidate = Arne Schönfelder
|votes = 2,956
|percentage = 1.5
|change =
|party votes = 1,791
|party percent = 0.9
|party change = {{decrease}} 0.2
}}
{{MMP election box candidate lose|
|party = Grassroots Democratic Party of Germany
|candidate = Matthias Micklich
|votes = 2,544
|percentage = 1.3
|change =
|party votes = 2,237
|party percent = 1.1
|party change =
}}
{{MMP election box party only|
|party = South Schleswig Voter Federation
|party votes = 1,746
|party percent = 0.9
|party change =
}}
{{MMP election box party only|
|party = Team Todenhöfer
|party votes = 829
|party percent = 0.4
|party change =
}}
{{MMP election box party only|
|party = Volt Germany
|party votes = 447
|party percent = 0.2
|party change =
}}
{{MMP election box party only|
|party = National Democratic Party of Germany
|party votes = 261
|party percent = 0.1
|party change = {{decrease}} 0.1
}}
{{MMP election box party only|
|party = Ecological Democratic Party
|party votes = 217
|party percent = 0.1
|party change = {{decrease}} 0.1
}}
{{MMP election box party only|
|party = Party of Humanists
|party votes = 160
|party percent = 0.1
|party change =
}}
{{MMP election box party only|
|party = V-Partei3
|party votes = 155
|party percent = 0.1
|party change =
}}
{{MMP election box party only|
|party = Die Urbane. Eine HipHop Partei
|party votes = 105
|party percent = 0.1
|party change =
}}
{{MMP election box candidate lose|
|party = German Communist Party
|candidate = Peter Schlüter
|votes = 125
|percentage = 0.1
|change =
|party votes = 82
|party percent = 0.0
|party change =
}}
{{MMP election box party only|
|party = Liberal Conservative Reformers
|party votes = 48
|party percent = 0.0
|party change =
}}
{{MMP election box party only|
|party = Marxist-Leninist Party of Germany
|party votes = 29
|party percent = 0.0
|party change = {{unchanged}} 0.0
}}
{{MMP election box informal vote|
|votes = 1,576
|party votes = 1,316
}}
{{MMP election box total vote|
|votes = 195,327
|party votes = 195,587
}}
{{MMP election box turnout|
|turnout = 196,903
|percentage = 80.0
|change = {{increase}} 1.0
}}
{{MMP election box majority gain|
|winner = Social Democratic Party of Germany
|loser = Christian Democratic Union of Germany
|votes = 8,721
|percent = 4.4
|change =
}}
=2017 election=
{{MMP election box begin
|title=Federal election (2017): Herzogtum Lauenburg – Stormarn-Süd[https://www.bundeswahlleiter.de/bundestagswahlen/2017/ergebnisse/bund-99/land-1/wahlkreis-10.html Results for Herzogtum Lauenburg – Stormarn-Süd]
}}
{{MMP election box incumbent win|
|party = Christian Democratic Union of Germany
|candidate = Norbert Brackmann
|votes = 75,737
|percentage = 39.5
|change = {{decrease}} 5.7
|party votes = 66,031
|party percent = 34.4
|party change = {{decrease}} 6.2
}}
{{MMP election box candidate list|
|party = Social Democratic Party of Germany
|candidate = Nina Scheer
|votes = 52,171
|percentage = 27.2
|change = {{decrease}} 7.4
|party votes = 42,815
|party percent = 22.3
|party change = {{decrease}} 7.4
}}
{{MMP election box candidate list|
|party = Alliance 90/The Greens
|candidate = Konstantin von Notz
|votes = 18,688
|percentage = 9.7
|change = {{increase}} 2.7
|party votes = 20,826
|party percent = 10.8
|party change = {{increase}} 1.7
}}
{{MMP election box candidate list|
|party = Alternative for Germany
|candidate = Bruno Hollnagel
|votes = 17,435
|percentage = 9.1
|change = {{increase}} 4.5
|party votes = 18,792
|party percent = 9.8
|party change = {{increase}} 4.2
}}
{{MMP election box candidate list|
|party = Free Democratic Party (Germany)
|candidate = Bernd Klaus Buchholz{{efn|Buchholz was elected on the FDP list, but did not accept his seat. He was replaced by Gyde Jensen.}}
|votes = 15,775
|percentage = 8.2
|change = {{increase}} 6.1
|party votes = 26,163
|party percent = 13.6
|party change = {{increase}} 7.6
}}
{{MMP election box candidate lose|
|party = The Left (Germany)
|candidate = Heidi Beutin
|votes = 9,785
|percentage = 5.1
|change = {{increase}} 1.3
|party votes = 12,480
|party percent = 6.5
|party change = {{increase}} 1.6
}}
{{MMP election box party only|
|party = Die PARTEI
|party votes = 2,110
|party percent = 1.1
|party change =
}}
{{MMP election box candidate lose|
|party = Free Voters
|candidate = Gregor Voht
|votes = 2,174
|percentage = 1.1
|change =
|party votes = 1,264
|party percent = 0.7
|party change = {{increase}} 0.2
}}
{{MMP election box party only|
|party = Basic Income Alliance
|party votes = 525
|party percent = 0.3
|party change =
}}
{{MMP election box party only|
|party = National Democratic Party of Germany
|party votes = 492
|party percent = 0.3
|party change = {{decrease}} 0.5
}}
{{MMP election box party only|
|party = Ecological Democratic Party
|party votes = 422
|party percent = 0.2
|party change =
}}
{{MMP election box party only|
|party = Marxist-Leninist Party of Germany
|party votes = 51
|party percent = 0.0
|party change = {{steady}} 0.0
}}
{{MMP election box informal vote|
|votes = 1,569
|party votes = 1,363
}}
{{MMP election box total vote|
|votes = 191,765
|party votes = 191,971
}}
{{MMP election box turnout|
|turnout = 193,334
|percentage = 78.9
|change = {{increase}} 3.1
}}
{{MMP election box majority hold|
|winner = Christian Democratic Union of Germany
|votes = 23,566
|percent = 12.3
|change = {{increase}} 1.7
}}
=2013 election=
{{MMP election box begin
|title=Federal election (2013): Herzogtum Lauenburg – Stormarn-Süd[https://www.bundeswahlleiter.de/bundestagswahlen/2013/ergebnisse/bund-99/land-1/wahlkreis-10.html Results for Herzogtum Lauenburg – Stormarn-Süd]
}}
{{MMP election box incumbent win|
|party = Christian Democratic Union of Germany
|candidate = Norbert Brackmann
|votes = 81,954
|percentage = 45.2
|change = {{increase}} 5.3
|party votes = 73,603
|party percent = 40.6
|party change = {{increase}} 7.4
}}
{{MMP election box candidate list|
|party = Social Democratic Party of Germany
|candidate = Nina Scheer
|votes = 62,749
|percentage = 34.6
|change = {{increase}} 4.7
|party votes = 53,944
|party percent = 29.7
|party change = {{increase}} 4.3
}}
{{MMP election box candidate list|
|party = Alliance 90/The Greens
|candidate = Konstantin von Notz
|votes = 12,774
|percentage = 7.0
|change = {{decrease}} 3.5
|party votes = 16,579
|party percent = 9.1
|party change = {{decrease}} 3.3
}}
{{MMP election box candidate lose|
|party = Alternative for Germany
|candidate = Axel Gehrke
|votes = 8,351
|percentage = 4.6
|change =
|party votes = 10,210
|party percent = 5.6
|party change =
}}
{{MMP election box candidate lose|
|party = The Left (Germany)
|candidate = Ilka Wenzelis
|votes = 6,834
|percentage = 3.8
|change = {{decrease}} 3.2
|party votes = 8,962
|party percent = 4.9
|party change = {{decrease}} 2.8
}}
{{MMP election box candidate lose|
|party = Free Democratic Party (Germany)
|candidate = Christel Happach-Kasan
|votes = 3,901
|percentage = 2.2
|change = {{decrease}} 9.0
|party votes = 10,878
|party percent = 6.0
|party change = {{decrease}} 11.2
}}
{{MMP election box candidate lose|
|party = Pirate Party Germany
|candidate = Karsten Kiehn
|votes = 2,908
|percentage = 1.6
|change =
|party votes = 3,031
|party percent = 1.7
|party change = {{decrease}} 0.2
}}
{{MMP election box party only|
|party = Human Environment Animal Protection
|party votes = 1,385
|party percent = 0.8
|party change =
}}
{{MMP election box candidate lose|
|party = National Democratic Party of Germany
|candidate = Heinrich Förster
|votes = 1,356
|percentage = 0.7
|change = {{decrease}} 0.6
|party votes = 1,377
|party percent = 0.8
|party change = {{decrease}} 0.4
}}
{{MMP election box party only|
|party = Free Voters
|party votes = 776
|party percent = 0.4
|party change =
}}
{{MMP election box historic party only|
|party = Rentner
|color =
|party votes = 634
|party percent = 0.3
|party change = {{decrease}} 0.5
}}
{{MMP election box independent|
|candidate = Wolfgang Heimann
|votes = 447
|percentage = 0.2
|change =
}}
{{MMP election box party only|
|party = Marxist-Leninist Party of Germany
|party votes = 43
|party percent = 0.0
|party change = {{steady}} 0.0
}}
{{MMP election box informal vote|
|votes = 1,708
|party votes = 1,560
}}
{{MMP election box total vote|
|votes = 181,274
|party votes = 181,422
}}
{{MMP election box turnout|
|turnout = 182,982
|percentage = 75.8
|change = {{decrease}} 0.7
}}
{{MMP election box majority hold|
|winner = Christian Democratic Union of Germany
|votes = 19,205
|percent = 10.6
|change = {{increase}} 0.6
}}
=2009 election=
{{MMP election box begin
|title=Federal election (2009): Herzogtum Lauenburg – Stormarn-Süd[https://web.archive.org/web/20110617065833/http://www.bundeswahlleiter.de/de/bundestagswahlen/BTW_BUND_09/ergebnisse/wahlkreisergebnisse/l01/wk010/ Results for Herzogtum Lauenburg – Stormarn-Süd]
}}
{{MMP election box candidate win|
|party = Christian Democratic Union of Germany
|candidate = Norbert Brackmann
|votes = 70,874
|percentage = 39.9
|change = {{decrease}} 4.5
|party votes = 59,075
|party percent = 33.1
|party change = {{decrease}} 4.1
}}
{{MMP election box candidate lose|
|party = Social Democratic Party of Germany
|candidate = Gesa Tralau
|votes = 53,073
|percentage = 29.9
|change = {{decrease}} 14.2
|party votes = 45,354
|party percent = 25.4
|party change = {{decrease}} 10.3
}}
{{MMP election box candidate list|
|party = Free Democratic Party (Germany)
|candidate = Christel Happach-Kasan
|votes = 19,742
|percentage = 11.1
|change = {{increase}} 6.3
|party votes = 30,714
|party percent = 17.2
|party change = {{increase}} 6.0
}}
{{MMP election box candidate list|
|party = Alliance 90/The Greens
|candidate = Konstantin von Notz
|votes = 18,761
|percentage = 10.6
|change = {{increase}} 5.5
|party votes = 22,240
|party percent = 12.5
|party change = {{increase}} 3.3
}}
{{MMP election box candidate lose|
|party = The Left (Germany)
|candidate = Lorenz Gösta Beutin
|votes = 12,351
|percentage = 7.0
|change =
|party votes = 13,855
|party percent = 7.8
|party change = {{increase}} 3.4
}}
{{MMP election box party only|
|party = Pirate Party Germany
|party votes = 3,248
|party percent = 1.8
|party change =
}}
{{MMP election box candidate lose|
|party = National Democratic Party of Germany
|candidate = Kay Oelke
|votes = 2,330
|percentage = 1.3
|change = {{decrease}} 0.3
|party votes = 2,126
|party percent = 1.2
|party change = {{steady}} 0.0
}}
{{MMP election box historic party only|
|party = Rentner
|color =
|party votes = 1,445
|party percent = 0.8
|party change =
}}
{{MMP election box local party candidate|
|party = VIOLETTEN
|color = #EE82EE
|candidate = Achim Robert Keßler-Binder
|votes = 553
|percentage = 0.3
|change =
}}
{{MMP election box party only|
|party = German People's Union
|party votes = 204
|party percent = 0.1
|party change =
}}
{{MMP election box party only|
|party = Marxist-Leninist Party of Germany
|party votes = 48
|party percent = 0.0
|party change = {{steady}} 0.0
}}
{{MMP election box informal vote|
|votes = 3,884
|party votes = 3,259
}}
{{MMP election box total vote|
|votes = 177,684
|party votes = 178,309
}}
{{MMP election box turnout|
|turnout = 181,568
|percentage = 76.6
|change = {{decrease}} 5.2
}}
{{MMP election box majority hold|
|winner = Christian Democratic Union of Germany
|votes = 17,801
|percent = 10.0
|change = {{increase}} 9.7
}}
Notes
{{notelist}}
References
{{reflist}}
{{Electoral districts of Schleswig-Holstein}}
{{coord missing|Schleswig-Holstein}}
{{DEFAULTSORT:Herzogtum Lauenburg - Stormarn-Sud}}
Category:Federal electoral districts in Schleswig-Holstein