Party

Partito Socialista Italiano

Italy

Party Historical

Partito Socialista Italiano

Abbreviation: PSI
Founded: Aug 14, 1892
Dissolved: Nov 13, 1994
Official · und: Partito Socialista Italiano

Profiles and linksNo official profile link is published.

Social linksNo social profile link is published.

Power-role history

Coalition

Apr 29, 1993 — Jan 13, 1994

Governing

Jun 28, 1992 — Apr 22, 1993

Coalition

Apr 13, 1991 — Apr 24, 1992

Coalition

Jul 23, 1989 — Mar 29, 1991

Coalition

Apr 13, 1988 — May 19, 1989

Coalition

Jul 28, 1987 — Mar 11, 1988

Governing

Aug 1, 1986 — Nov 13, 1986

Governing

Aug 4, 1983 — Jul 27, 1986

Coalition

Dec 1, 1982 — Apr 22, 1983

Coalition

Aug 23, 1982 — Nov 13, 1982

Coalition

Jun 28, 1981 — Aug 7, 1982

Coalition

Oct 18, 1980 — May 26, 1981

Coalition

Apr 4, 1980 — Sep 28, 1980

Coalition

Mar 14, 1974 — Oct 3, 1974

Coalition

Jul 7, 1973 — Mar 2, 1974

Coalition

Aug 6, 1970 — Feb 15, 1972

Coalition

Mar 27, 1970 — Jul 16, 1970

Coalition

Dec 12, 1968 — Jul 15, 1969

Coalition

Feb 23, 1966

Coalition

Jul 22, 1964 — Jan 21, 1966

Coalition

Dec 4, 1963 — Jun 26, 1964

Coalition

Feb 2, 1947 — May 13, 1947

Coalition

Jul 13, 1946 — Jan 20, 1947

Party lineage

Succeeded

PredecessorPartito Socialista Italiano
SuccessorNuovo Partito Socialisti Italiani

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jan 20, 2001

Split

PredecessorPartito Socialista Italiano
SuccessorPartito | Socialisti Democratici Italiani

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Nov 13, 1994

Split

PredecessorPartito Socialista Italiano
SuccessorItalian Democratic Socialist Party

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jul 5, 1969

Renamed

Split into previous parties PSI and PSDI.

SubjectPartito Socialista Italiano

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jul 5, 1969

Merged

PredecessorItalian Democratic Socialist Party
SuccessorPartito Socialista Italiano

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Oct 30, 1966

Renamed

Merger of PSI and PSD into PSU.

SubjectPartito Socialista Italiano

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Oct 30, 1966

Split

PredecessorPartito Socialista Italiano
SuccessorPartito Socialista di Unità Proletaria

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jan 12, 1964

Merged

PredecessorAction Party
SuccessorPartito Socialista Italiano

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jul 1, 1947

Split

PredecessorPartito Socialista Italiano
SuccessorItalian Democratic Socialist Party

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Jan 11, 1947

Renamed

SubjectPartito Socialista Italiano

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Aug 14, 1892

Party Facts reference profile

Historical Party Facts reference: vote or seat share in a national election. It is not a poll, a certified result, necessarily the latest election, or a current value.

No Party Facts reference profile is published for this party.

Ideology · Political spectrum

Social democracy

Source classification · Confidence: 80.0%

Party leadership

Partial

Coverage is partial and no record is currently available for this section.

wikidata_action_api_party_enrichment

Party significance

Partial

Coverage is partial and no record is currently available for this section.

wikidata_action_api_party_enrichment

Candidacy

Italy — European Parliament — 1994-06-12

PSI-AD [ParlGov 1475] · Party

Completed · Jun 12, 1994

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1994-03-27

PSI · Party

Completed · Mar 27, 1994

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1992-04-05

PSI · Party

Completed · Apr 5, 1992

Affiliated party: Partito Socialista Italiano

Italy — European Parliament — 1989-06-18

PSI · Party

Completed · Jun 18, 1989

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1987-06-14

PSI · Party

Completed · Jun 14, 1987

Affiliated party: Partito Socialista Italiano

Italy — European Parliament — 1984-06-17

PSI · Party

Completed · Jun 17, 1984

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1983-06-26

PSI · Party

Completed · Jun 26, 1983

Affiliated party: Partito Socialista Italiano

Italy — European Parliament — 1979-06-10

PSI · Party

Completed · Jun 10, 1979

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1979-06-03

PSI · Party

Completed · Jun 3, 1979

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1976-06-20

PSI · Party

Completed · Jun 20, 1976

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1972-05-07

PSI · Party

Completed · May 7, 1972

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1968-05-19

PSU [ParlGov 1475] · Party

Completed · May 19, 1968

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1963-04-28

PSI · Party

Completed · Apr 28, 1963

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1958-05-25

PSI · Party

Completed · May 25, 1958

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1953-06-07

PSI · Party

Completed · Jun 7, 1953

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1948-04-18

Socialists · Party

Completed · Apr 18, 1948

Affiliated party: Partito Socialista Italiano

Italy — Parliamentary election — 1946-06-02

PSIUP · Party

Completed · Jun 2, 1946

Affiliated party: Partito Socialista Italiano

Independent media clusters

Partial

Coverage is partial and no record is currently available for this section.

source_not_registered

Polls

Partial

Coverage is partial and no record is currently available for this section.

source_not_registered

Forecasts

Partial

Coverage is partial and no record is currently available for this section.

forecast_not_computed

Top issues

Partial

Coverage is partial and no record is currently available for this section.

one_or_more_blocks_partial

Prediction components

Partial

Coverage is partial and no record is currently available for this section.

forecast_not_computed

Media profile

Approval · Favorability · Negativity

Unavailable due to licence

The registered licence does not permit republication of this section.

license_or_attribution_rejected

Media profile

Unavailable due to licence

The registered licence does not permit republication of this section.

license_or_attribution_rejected

Strengths · Weaknesses · Attacks · Controversies

Unavailable due to licence

The registered licence does not permit republication of this section.

license_or_attribution_rejected

Campaign signals

Unavailable due to licence

The registered licence does not permit republication of this section.

license_or_attribution_rejected

Electoral history

Italy — Parliamentary election — 1994-03-27 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Seats: 14

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1948-04-18 · Socialists

Round 1 · Aug 15, 2024 · Preliminary

Seats: 52

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1946-06-02 · PSIUP

Round 1 · Aug 15, 2024 · Preliminary

Votes: 4,758,129
Seats: 115
Original value: 20.68
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1983-06-26 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 4,223,362
Seats: 73
Original value: 11.40
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — European Parliament — 1994-06-12 · PSI-AD [ParlGov 1475]

Round 1 · Aug 15, 2024 · Preliminary

Votes: 606,538
Seats: 2
Original value: 1.84
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1987-06-14 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 5,501,696
Seats: 94
Original value: 14.30
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1979-06-03 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,596,802
Seats: 62
Original value: 9.80
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1953-06-07 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,441,014
Seats: 75
Original value: 12.70
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1958-05-25 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 4,206,726
Seats: 84
Original value: 14.20
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1963-04-28 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 4,255,836
Seats: 87
Original value: 13.80
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1972-05-07 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,208,497
Seats: 61
Original value: 9.60
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — European Parliament — 1989-06-18 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 5,151,929
Seats: 12
Original value: 14.80
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1992-04-05 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 5,343,808
Seats: 92
Original value: 13.60
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — European Parliament — 1984-06-17 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,940,445
Seats: 9
Original value: 11.21
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1976-06-20 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,540,309
Seats: 57
Original value: 9.60
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — European Parliament — 1979-06-10 · PSI

Round 1 · Aug 15, 2024 · Preliminary

Votes: 3,866,946
Seats: 9
Original value: 11.03
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Italy — Parliamentary election — 1968-05-19 · PSU [ParlGov 1475]

Round 1 · Aug 15, 2024 · Preliminary

Votes: 4,603,192
Seats: 91
Original value: 14.50
Published precision: 2

Dataset hash: 7b22b75389bf1b443f284a24ffef158e04461304d445876f61ce5be9bfcbcb7e

Sources

1WikidataCC0-1.0 · Aug 9, 2026
2Wikimedia CommonsPER-FILE · Aug 9, 2026
3Unicode Common Locale Data RepositoryUnicode-3.0 · Aug 9, 2026