English Name
Time
Share
Wikipedia
Party Facts ID
1990 · S
1997 · AWS 2001 · PiS
Manifesto Project
POC
ParlGov
PC
PoCe
CLEA
V-Party
Wikipedia tags
DPI
Huber / Inglehart (1995)
WhoGov
Elections Global
ERDDA (2013)
PCPOC
Leaders Global
PAGED
PIP