Raymond Pitcairn (1885 – July 12, 1966), son of PPG Industries founder John Pitcairn, was a lawyer, a businessman, a collector of ancient and medieval art, and an amateur architect. He supervised the building of the Bryn Athyn Cathedral, his own castle-mansion of Glencairn, and the "Zeus of the Catskills" Glen Tonche.
Pitcairn was married to Mildred Glenn and they had eight children.
Pitcairn was also quite politically active. A Republican, he served as one of the delegates to Pennsylvania's convention to ratify the Twenty-first Amendment in 1933, and was one of Pennsylvania's delegates to the 1956 Republican National Convention.[1] He was also the national chairman and a major financial supporter of the Sentinels of the Republic, which opposed the expansion of federal regulation and the New Deal.[2]
Pitcairn died on July 12, 1966, and was buried at Bryn Athyn Cemetery, in Bryn Athyn, Pennsylvania.