Dómkirkjan is located in the centre of Reykjavík, next to Alþingishúsið (house of Parliament) and Hótel Borg. It is thought that a church has been in this place since the beginning of Christianity in Iceland. The present church is made of stone, and was built between 1788 and 1796. Dómkirkjan has played a part in Icelandic latter-day history. Iceland's national anthem was first played there in 1874, and Iceland's sovereignty was celebrated in the church in 1918, as well as its independence in 1944. Since Alþingi was re-established in 1845, its sessions have started with a mass in the church every year. Dómkirkjan has many old and distinguished objects and pieces of art. Its baptismal font, for instance, was made and given to the church by the famous Bertel Thorvaldsen in 1839.