English Name
Time
Details from Source
PNL
Manifesto Project
ParlGov
Wikipedia
CHES
CLEA
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
NLP
DPI
ESS prtc*
Kitschelt (2013)
PolCon
NaLi
WhoGov
CCS
Elections Global
EPAC
ERDDA (2013)
euandi (GPS)
EU-NED
Global Elections DB
NaLiPa
GPD
GPS 2019
Jennings / Wlezien
KUREP (2012)
Leaders Global
MAPP
PAGED
Poll of Polls
POPPA
PPMD (all)
Schlager / Weisblatt
PHW 1929
added: June 9, 2020, 12:29 a.m. — updated: March 28, 2025, 1:53 p.m.