During the last few weeks images of Saint Peter’s Square have been broadcast around the World. Obviously cameras have been more directed towards St Peter’s Basilica and its iconic Renaissance dome that dominates the skyline of Rome. Another monument has also featured prominently in these images; and that is the four thousand year old Egyptian obelisk that stands at the centre of the square. So, why does the Vatican have an obelisk?

 The Egyptian obelisk in front of St Peter’s Basilica, Vatican City. © Radomil/Wikipedia

There are a number of Egyptian obelisks standing in Rome, in fact 13 of them – more than anywhere else in the World, including Egypt. They were all brought to Rome by various Roman Emperors. This particular example, often called the Vatican Obelisk, is the only ancient Egyptian obelisk in Rome to have remained standing since Roman times.

Aerial view of Saint Peter's Square, Rome

View over Saint Peter’s Square, with the Vatican Obelisk at the centre. © Lukask

Vatican Obelisk

The Vatican Obelisk. © Rolf Süssbrich

Sadly, little is known of its origins or which Pharaoh ordered its construction, but it was certainly quarried in Egypt and intended to be erected in Heliopolis. Sometime between 30 and 28 BC the red granite obelisk shows up in Alexandria under Augustus’s instructions to have it erected in the Julian Forum there.

It was Gaius Caligula who had the obelisk bought to Rome in 37 AD. It was the largest non-inscribed obelisk to leave Egypt, at 25.5 m high and weighing an estimated 326 tonnes. The obelisk was originally erected in gardens Caligula had inherited from his mother, and then on the central Spina of Caligula’s circus. Much of the circus is under under the basilica and square, the original spot for the obelisk is near the present-day sacristy, south of the basilica.

Because of the solid pedestal on which the obelisk was placed, it remained standing for 1,500 until it was moved to where it stands today in Saint Peter’s Square. It took thirteen months, between 1585 and 1586 to move and re-erect the obelisk. The idea to move it was that of Pope Sixtus V, as part of his desire to recover and re-erect all the obelisks lying then in the ruins of Rome.

Legend had it that the original metal globe that was placed at the top held the ashes of Julius Caesar. During the re-siting of the obelisk, the globe was opened and found to be empty. The globe can now be seen in the Museo dei Conservatori. The cross at the top of the obelisk today is said to have certain relics of Jesus Christ.

For anyone interested in reading more about the various Egyptian obelisks scattered in cities around the World, I thoroughly recommend Susan Sorek’s The Emperors’ Needles. Sorek’s book provides fascinating biographies of each of the obelisks, explaining why these objects were so significant to Roman rulers. Follow the link below to my review of this very readable book (there are also links to purchase it online).

Saint Peter's Basilica and the Vatican Obelisk

Saint Peter’s Square in the Vatican.© MarkusMark

St Peter’s Square from Above, or from the Street

The Obelisk is marked in Green, as is Hadrian’s Mausoleum – now called Castel Sant’Angelo, as it became a Papal residence. The passeto was built in 1277 along the top of the ninth century wall, this passage was constructed to provide an escape route running between the Vatican and the Castle. The route of the passetto is marked out with blue pins in the map above, as it runs along Via dei Corridori.

Using your mouse drag the yellow Pegman (bottom right) on to the aerial view and place it on one of the blue lines or dots that will appear and you will get street view. You will even be able to walk alongside the passeto.

More on Egyptian Obelisks:


Tours & Activities in the Vatican City

There are a number of tours of various aspects of the Vatican City. One of the highlights of the Vatican Gardens and Vatican Museums Tour is the Our Lady of Lourdes grotto. Take a two-hour tour of St Peter’s Basilica, or a tour that includes a entry to the top of the Cupola with stunning views over Rome. For something special, after an early buffet-style breakfast in the Pinecone Courtyard enter the Vatican Museums before the general public. If you have a whole day to spare, try the Vatican in One Day, which is the most comprehensive tour of Vatican City and the only tour that takes in all the Basilicas and the museums. The tour also includes Michelangelo’s Sistine Chapel, the Gallery of Maps and Raphael’s Rooms. Or have a look at the variety of tours and activities on offer for visitors to the Vatican City and Rome.

The four photographs used in this article can be found on the Wikimedia page for Saint Peter’s Square, and are used here following the required conditions. The image at the top of the page is by Radomil.