Beethoven's funeral procession on 29 March 1827 was attended by an estimated 20,000 people. Franz Schubert, who died the following year and was buried next to him, was one of the torchbearers. He was buried in a dedicated grave in the Währing cemetery, north-west of Vienna, after a requiem mass at the church of the Holy Trinity (Dreifaltigkeitskirche). His remains were exhumed for study in 1862 and moved in 1888 to Vienna's Zentralfriedhof. In 2012, his crypt was checked to see if his teeth had been stolen during a series of grave robberies of other famous Viennese composers.