This pentagram is built into a small tower in Presidio Park in San Diego, California. The pentagram is on the tower roof, open to the air, which is reached by climbing a staircase.

The official name of the Witches' Tower is the Pattie Memorial, commemorating the first American to die to California. It is supposed to be built close to where a historical guardhouse and jail used to be. The Pattie Memorial is a storage building. Presidio Park is very convenient to the hotels on Hotel Circle. Multiple layers of candle wax on the pentagram attest to its ritual use.

What’s the difference between a pentagram and a pentacle? Aren’t pentagrams satanic? Why do some Wiccans wear pentagrams? Do I have to wear a pentagram to be a Wiccan?

A pentagram is a five-pointed star, usually depicted as interwoven, or with the lines used to draw it overlapping. A pentacle is a pentagram with a circle around it. Pentagrams and pentacles have long been symbols of protection and warding off evil, and they are used for that purpose by many Wiccans today.

A Little History

Pentagrams have been used for thousands of years and appear in ancient Greek, Roman, Mesopotamian, and Egyptian art. They have been used by Christians, too—perhaps most famously by Hildegard of Bingen, who, along with other twelfth-century Christian scholars, associated the number five with the five senses and the human body (one head, two arms, and two legs; it reminds me a bit of Leonardo da Vinci’s Vitruvian Man), and saw it as the symbol of the microcosm, or the divine reflected on earth. The symbolism of the pentacle plays an important role in the medieval poem Sir Gawain and the Green Knight, and of course it is also associated with the Christmas star and sits atop the Christmas tree in many Christian homes.