Photo: File:Roma-fosseardeatine6.jpg: antmoose derivative work: Georgfotoart, CC BY 2.0 via Wikimedia Commons
This was the site of the slaughter in 1944 of 335 Italians, including many Jews from the Ghetto, in retaliation for a Partisan attack on German troops in Rome. The caves where the massacre took place are now a National Monument and Memorial Cemetery and can be visited daily.
The Ardeatine massacre, or Fosse Ardeatine massacre, was a mass killing of 335 civilians and political prisoners carried out in Rome on 24 March 1944 by German occupation troops during the Second World War as a reprisal for the Via Rasella attack in central Rome against the SS Police Regiment Bozen the previous day.
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Although started in the 2nd century, San Callisto has had many more recent burials, including 16 popes. The burial arcades are almost 20 km long.
The first basilica was constructed in the 4th century and dedicated to San Sebastian, a martyr of the 3rd century. Sebastian's remains were transferred to St. Peter's in 826, prior to a Saracen assault when the church was destroyed. The current church was largely constructed in the 17th-century. Until the Great Jubilee in 2000 this was one of the Seven Pilgrim Churches of Rome, i.e. the churches that all Roman Catholic pilgrims were expected to visit. However, at that time it was replaced by the Sanctuary of Divino Amore (see below). Entrance to the catacombs, which are smaller than the others in the area, is to the right of the church entrance. The area where you buy tickets and wait for tours has a good display of sarcophagi from the catacombs. You can rent a bicycle at the catacombs for further exploration of the Appian Way.
The Catacombs of Domitilla are considered to be the best preserved of all Roman catacombs. They are the only ones still to contain bones. Domitilla also has a subterranean basilica, much of which was reconstructed in 1870.
These are underneath a property known as Vigna Randanini. The catacombs are much smaller than the Christian catacombs and much less easy to visit. Groups are limited to twelve people at any one time and you need to take your own lighting!
Caffarella Park covers an area of 339 ha and is part of the larger Appia Antica park. It contains both a working farm and numerous Roman ruins, some quite well preserved and is a great place for a stroll or cycle away from Rome’s traffic.
The mausoleum of Cecilia Metella, who died in 69 BC, is the best preserved monument on the Appian Way and dominates the surroundings. In the Middle Ages it was transformed into a fortress and battlements were added. At that time there was considerable competition for ownership because of its strategic location.