The Maya produced some of the great architectural geniuses of the ancient world. In 1907, the architect Henry Hornbostel made a trip to Yucatan, where he was one of the first people to photograph the ancient Maya structures. In 1938, when he was director of parks for Allegheny County, Hornbostel produced this startling corbeled arch—a distinctive feature of Maya architecture—for the golf clubhouse in South Park.

Reliefs cleverly assembled from bricks show men and women having fun on the golf course. When old Pa Pitt visited, the men playing golf outnumbered women by at least ten to one, but in these reliefs the sexes come in equal numbers. In half the men swing and the women watch, and in the other half vice versa.

The interior decorations continue the abstract-Maya theme.

In his much-quoted talk on “American Style,” the eccentric genius and flimflam artist Titus de Bobula advised his fellow architects, “Go back to our own archeological excavations of Yucatan and Mexico,” where they would find inspiration for a truly American style. He earned some applause, but only a very few American architects followed that advice, producing a small treasury of “Mayan Revival” architecture. This may be the only unambiguous example in Pittsburgh. It took Hornbostel three decades from the time he visited Yucatan to the time he drew this Maya-inspired building, and it was at the end of his career. Perhaps the Maya style was too adventurous for Pittsburgh. But it gave us this one memorable clubhouse, and we can be thankful for that.