When French-American philanthropist Stephen Girard founded Philadelphia’s Girard College in 1830, he explicitly excluded religion from the campus:

I enjoin and require that no ecclesiastic, missionary or minister of any sect whatsoever, shall ever hold or exercise any station or duty whatever in the said college; nor shall any such person ever be admitted for any purpose, or as a visitor, within the premises appropriated to the purposes of the said college.

“In making this restriction, I do not mean to cast any reflection upon any sect or person whatsoever,” he wrote, “but, as there is such a multitude of sects, and such a diversity of opinion amongst them, I desire to keep the tender minds of the orphans, who are to derive advantage from this bequest, free from the excitement which clashing doctrines and sectarian controversy are so apt to produce.”