Þingvellir in the context of "Þingvallavatn"

The Alþingi (Icelandic: [ˈalˌθiɲcɪ]; Icelandic for 'general meeting'), anglicised as Althingi or Althing, is the supreme national parliament of Iceland. It is the oldest surviving parliament in the world. The Althing was founded in 930 at Þingvellir ('thing fields' or 'assembly fields'), about 45 kilometres (28 mi) east of what later became the country's capital, Reykjavík. After Iceland's union with Norway in 1262, the Althing lost its legislative power, which was not restored until 1904 when Iceland gained home rule from Denmark. For 641 years, the Althing did not serve as the parliament of Iceland; ultimate power rested with the Norwegian, and subsequently, Danish throne. Even after Iceland's union with Norway in 1262, the Althing still held its sessions at Þingvellir until 1800, when it was discontinued. It was restored in 1844 by royal decree and moved to Reykjavík. The restored unicameral legislature first came together in 1845 and after 1874 operated in two chambers with an additional third chamber taking on a greater role as the decades passed until 1991 when Althing became once again unicameral. The present parliament building, the Alþingishús, was built in 1881, made of hewn Icelandic stone. The unicameral parliament has 63 members, and is elected every four years based on party-list proportional representation. The current speaker of the Althing, since February 2025, is Þórunn Sveinbjarnardóttir.

The constitution of Iceland provides for six electoral constituencies with the possibility of an increase to seven. The constituency boundaries and the number of seats allocated to each constituency are fixed by legislation. No constituency can be represented by fewer than six seats. Furthermore, each party with more than 5% of the national vote is allocated seats based on its proportion of the national vote in order that the number of members in parliament for each political party should be more or less proportional to its overall electoral support. If the number of voters represented by each member of the Althing in one constituency would be less than half of the comparable ratio in another constituency, the Icelandic National Electoral Commission is tasked with altering the allocation of seats to reduce that difference.

Skjaldbreiður (Icelandic pronunciation: [ˈscaltˌpreiːðʏr̥] , "broad shield") is an Icelandic lava shield formed in a huge and quite protracted eruption series from about roughly 9,500 years ago. The extensive lava fields which were produced by this eruption, flowed southwards, and formed the basin of Þingvallavatn, Iceland's largest lake, and Þingvellir, the "Parliament Plains" where the Icelandic national assembly, the Alþing was founded in 930.

The volcano summit is at 1,066 m (3,497 ft), and its crater measures roughly 300 m (980 ft) in diameter. The Skjaldbreiður lava shield covers 170 km (66 sq mi) with a volume of about 13 km (3.1 cu mi). and is sometimes considered as a separate southern part of the Oddnýjarhnjúkur-Langjökull volcanic system which it is usually classified as being within. In this context its most recent eruption would be 3600 years ago, and the earliest eruption after the last ice age 10,200 years ago. There are at least three lava units deposited between 6000 and 9000 years BP,

The Alþingi (Icelandic: [ˈalˌθiɲcɪ]; Icelandic for 'general meeting'), anglicised as Althingi or Althing, is the supreme national parliament of Iceland. It is the oldest surviving parliament in the world. The Althing was founded in 930 at Þingvellir ('thing fields' or 'assembly fields'), about 45 kilometres (28 mi) east of what later became the country's capital, Reykjavík. The present parliament building, the Alþingishús, was built in 1881, made of hewn Icelandic stone. The unicameral parliament has 63 members, and is elected every four years based on party-list proportional representation. The current speaker of the Althing, since February 2025, is Þórunn Sveinbjarnardóttir.

After Iceland's union with Norway in 1262, the Althing lost its legislative power, which was not restored until 1904 when Iceland gained home rule from Denmark. For 641 years, the Althing did not serve as the parliament of Iceland; ultimate power rested with the Norwegian, and subsequently, Danish throne. Even after Iceland's union with Norway in 1262, the Althing still held its sessions at Þingvellir until 1800, when it was discontinued. It was restored in 1844 by royal decree and moved to Reykjavík. The restored unicameral legislature first came together in 1845 and after 1874 operated in two chambers with an additional third chamber taking on a greater role as the decades passed until 1991 when Althing became once again unicameral.