English Name
Time
Details from Source
DLP
Manifesto Project
ParlGov
Wikipedia
DL
EJPR PDY
Wikipedia tags
CHISOLS
Huber / Inglehart (1995)
EU-NED
DEMOCRATIC LEFT
IPOD
DeLePa
MAPP
NPED
PIP
PPMD (all)
Ray (1999)
The PopuList
added: July 20, 2015, 11:05 p.m. — updated: March 16, 2021, 12:30 a.m.