Frederic Chopin is buried at Père Lachaise Cemetery.
Source: Wikipedia
Sartre died on 15 April 1980 in Paris from edema of the lung. Sartre was initially buried in a temporary grave to the left of the cemetery gate. Four days later the body was disinterred for cremation at Père-Lachaise Cemetery.
Source: Wikipedia
Jim Morrison was buried in Père Lachaise Cemetery in Paris, one of the city's most visited tourist attractions, where Irish playwright Oscar Wilde, French cabaret singer Edith Piaf, and many other poets and artists are also buried. The grave had no official marker until French officials placed a shield over it, which was stolen in 1973. The grave was listed in the cemetery directory with Morrison's name incorrectly arranged as "Douglas James Morrison."
Source: Wikipedia