A mausoleum is an external free-standing building constructed as a monument enclosing the burial chamber of a deceased person or people. A mausoleum without the person's remains is called a cenotaph. A mausoleum may be considered a type of tomb, or the tomb may be considered to be within the mausoleum.
The word mausoleum (from Greek μαυσωλείον) derives from the Mausoleum at Halicarnassus (near modern-day Bodrum in Turkey), the grave of King Mausolus, the Persian satrap of Caria, whose large tomb was one of the Seven Wonders of the Ancient World.
Historically, mausolea were, and still may be, large and impressive constructions for a deceased leader or other person of importance. However, smaller mausolea soon became popular with the gentry and nobility in many countries. In the Roman Empire, these were often in necropoles or along roadsides: the via Appia Antica retains the ruins of many private mausolea for kilometres outside Rome. When Christianity became dominant, mausolea were out of use.
Later, mausolea became particularly popular in Europe and its colonies during the early modern and modern periods. A single mausoleum may be permanently sealed. A mausoleum encloses a burial chamber either wholly above ground or within a burial vault below the superstructure. This contains the body or bodies, probably within sarcophagi or interment niches. Modern mausolea may also act as columbaria (a type of mausoleum for cremated remains) with additional cinerary urn niches. Mausolea may be located in a cemetery, a churchyard or on private land.
In the United States, the term may be used for a burial vault below a larger facility, such as a church. The Cathedral of Our Lady of the Angels in Los Angeles, California, for example, has 6,000 sepulchral and cinerary urn spaces for interments in the lower level of the building. It is known as the "crypt mausoleum". In Europe, these underground vaults are sometimes called crypts or catacombs.
Main article: List of mausoleums
Shrine of Islamic Naqshbandi saints of Allo Mahar Sharif.
The exterior view of the Mausoleum of Emperor Jahangir, located in Punjab, Pakistan
Les Invalides in Paris, France
Altar de la Patria of Chile