ARCHIVE // IT // TIME-SERIES
Constitution
Italy — 36 years of data
Historical Values
| Year | Value |
|---|---|
| 1990 | 1 January 1948 |
| 1991 | 1 January 1948 |
| 1992 | 1 January 1948 |
| 1993 | 1 January 1948 |
| 1994 | 1 January 1948 |
| 1995 | 1 January 1948 |
| 1996 | 1 January 1948 |
| 1997 | 1 January 1948 |
| 1998 | 1 January 1948 |
| 1999 | 1 January 1948 |
| 2000 | 1 January 1948 |
| 2001 | 1 January 1948 |
| 2002 | 1 January 1948 |
| 2003 | 1 January 1948 |
| 2004 | passed 11 December 1947; effective 1 January 1948; amended many times |
| 2005 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2006 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2007 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2008 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2009 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2010 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2011 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2012 | passed 11 December 1947, effective 1 January 1948; amended many times |
| 2013 | previous 1848 (originally for Kingdom of Sardinia and adopted by Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948; amended many times, last in 2012 (2013) |
| 2014 | previous 1848 (originally for Kingdom of Sardinia and adopted by Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948; amended many times, last in 2012 (2013) |
| 2015 | previous 1848 (originally for Kingdom of Sardinia and adopted by Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948; amended many times, last in 2012 (2013) |
| 2016 | previous 1848 (originally for Kingdom of Sardinia and adopted by Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948; amended many times, last in 2012; note - a proposed amendment that would significantly alter the parliament is slated for a referendum in October 2016 (2016) |
| 2017 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 | amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one-fifth of the members of either house, by voter petition, or by five Regional Councils |
| 2018 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 (2017) | amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one-fifth of the members of either house, by voter petition, or by five Regional C |
| 2019 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 | amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by five Regional Councils |
| 2020 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 | amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by five Regional Councils |
| 2021 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by five Regional Councils ( |
| 2022 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by 5 Regional Councils (ele |
| 2023 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by 5 Regional Councils (ele |
| 2024 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 amendments: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by 5 Regional Councils (ele |
| 2025 | history: previous 1848 (originally for the Kingdom of Sardinia and adopted by the Kingdom of Italy in 1861); latest enacted 22 December 1947, adopted 27 December 1947, entered into force 1 January 1948 amendment process: proposed by both houses of Parliament; passage requires two successive debates and approval by absolute majority of each house on the second vote; a referendum is only required when requested by one fifth of the members of either house, by voter petition, or by 5 Regional Counci |