English Name
Time
Details from Source
ally
Manifesto Project
Le
PSL
V-Party
Centrolew
Polish Coali
The Left
ESS prtv*
Elections Global
euandi (GPS)
EUROPAPLUS
EU-NED
KE
EUROPA
Global Elections DB
KWCiCeAc
KK
Poll of Polls
KP
Lewica
KO
added: July 20, 2015, 11:04 p.m. — updated: March 16, 2021, 12:28 a.m.