English Name
Social Democratic Party
Time
1975–2019
Details from Source

Already linked to 1 core party

Partido Popular Democrático / Partido Social Democrata
Popular Democratic Party / Social Democratic Party
since 1975

Indirectly linked to these 44 parties in datasets

ParlGov
PSD
· Partido Social Democrata
Social Democratic Party
1975–2019
31 Dec 12
Wikipedia
PPDPSD
· Partido Social Democrata
Social Democratic Party
1974–2020
8 Jul 18
Partido Popular Democrático; Partido Social Democrata
Democratic People’s Party; Social Democratic Party
1999–2019
10 Apr 14
Partido popular democrático
People’s Democratic Party
1975–1976
20 Jul 15
Partido social democráta
Social Democratic Party
1979–2015
20 Jul 15
EJPR PDY
PSD
Partido Social Democrata
Social Democratic Party
1991–2011
7 Oct 15
V-Party
PPDPSD
original name missing
Popular Democratic Party / Social Democratic Party
1975–2019
7 Mar 20
Wikipedia tags
PPDPSD
Partido Popular Democrático / Partido Social Democrata
Popular Democratic Party / Social Democratic Party
1975–2018
2 Sep 22
CHISOLS
PSD
original name missing
Social Democrat Party
2006–2008
13 Jul 18
DPI
PPD
original name missing
english name missing
1977–1979
18 Aug 18
DPI
PSD
original name missing
Social Democratic Party
1980–2015
13 Jul 18
ESS prtc*
PPDPSD
Partido Popular Democrático / Partido Social Democrata
PSD - Partido Social Democrata
2002–2020
9 Jun 20
ESS prtv*
PPDPSD
Partido Popular Democrático / Partido Social Democrata
PSD - Partido Social Democrata
2002–2020
9 Jun 20
Huber / Inglehart (1995)
PSD
Partido Social Democrata
Social Democrat
1990–1995
19 Aug 14
Kitschelt (2013)
PSD
Partido Social Democrata
Social Democratic Party
2008–2009
13 Jun 14
PPMD (2006)
PSD
original name missing
Social Democratic Party
2002–2004
16 Mar 15
WhoGov
PPDPSD
Partido Popular Democrático / Partido Social Democrata
Popular Democratic Party / Social Democratic Party
1974–2015
28 Dec 20
CCDD 2018
PSD
Partido Social Democrata
english name missing
2005–2015
11 Oct 21
CCS
PSD
Partido Social Democrata
english name missing
2009–2015
5 May 19
CSES-IMD
PSD
original name missing
Social Democratic Party
2002–2009
28 Aug 19
Elections Global
PPDPSD
Popular Democratic Party / Social Democratic Party
Popular Democratic Party / Social Democratic Party
1975–2015
8 Feb 19
EP roll call votes
PSD
Partido Social Democrata
english name missing
1984–1999
14 Feb 19
ERDDA (2013)
PSD
Partido Socialdemocrata
Social Democratic Party
1976–2009
31 Jan 13
EU-NED
PPDPSD
Partido Popular Democratico / Partido Social Democrata
Popular Democratic Party / Social Democratic Party
1987–2020
11 Jul 22
EU-NED
PPDPSD
Partido Popular Democratico / Partido Social Democrata
Popular Democratic Party / Social Democratic Party
1987–2020
11 Jul 22
Global Elections DB
PPD
Partido Popular Democrático
Popular Democratic Party
1975–1976
7 Nov 18
Global Elections DB
PaPoDeSoDe
Partido Popular Democrático-Partido Social Democrata
Popular Democratic Party-Social Democratic Party
1983–2005
7 Nov 18
original name missing
Social Democratic Party
1974–2015
16 Apr 19
Jennings / Wlezien
SD
original name missing
Social Democratic Party
1983–2011
22 May 18
KUREP (2012)
PSD
original name missing
Social Democratic Party
2007–2008
28 Jun 14
Laver / Hunt
PSD
Social Democratic Party
english name missing
1992–1992
8 Feb 19
Leaders Global
PPDPSD
original name missing
Popular Democratic Party / Social Democratic Party
1981–2020
27 Mar 21
Partido Popular Democrático - Partido Social Democrata
Democratic People's Party - Social Democratic Party
1974–2014
28 Apr 19
PAGED
PSD
original name missing
english name missing
1976–2015
28 Jun 22
original name missing
Social Democratic Party
1975–2016
17 Jul 19
Poll of Polls
PSD
Partido Social Democrata
Social Democratic Party
2022–2022
4 Jan 23
POPPA
PSD
Partido Popular Democrático/Partido Social Democrata
Social Democratic Party
2018–2018
5 Mar 20
PPDB (2017)
SoDePa
original name missing
Social Democratic Party
2011–2014
2 Mar 17
PPMD (all)
PSD
Social Democratic Party
english name missing
1992–2006
7 Mar 20
Ray (1999)
PSD
Partido Social Democrata
Social Democratic Party
1984–1996
19 Feb 15
EES 2014
PaSoDePS
Partido Social Democrata (PSD)
Social Democratic Party
2014–2014
8 Mar 16
Centro Democrático Social/Partido Popular) (Coal. (PSD + CDS-PP))
Coalition PSD (1620313) + CDS-
2014–2014
8 Mar 16
Schlager / Weisblatt
PSD
Partido Social Democratico
Social Democratic Party
1974–2006
8 Jul 18
EJS 2000
PSD
Partido Social Democrata
english name missing
2000–2000
13 Jul 19



added: Jan. 1, 2013, 7:16 p.m. — updated: June 5, 2023, 12:39 p.m.