Mount Moriah Cemetery is a historic rural cemetery that spans the border between Southwest Philadelphia and Yeadon, Pennsylvania. It was established in 1855 and is the largest cemetery in Pennsylvania. It is 200 acres in size and contains 150,000 burials. It differed from Philadelphia's other rural cemeteries such as Laurel Hill Cemetery and the Woodlands Cemetery in that it was easily accessible by streetcar; allowed burials of African-Americans, Jews and Muslims; and catered to a more middle-class clientele.

Stephen Decatur Button was an American architect and a pioneer in the use of metal-frame construction for masonry buildings. He designed commercial buildings, schools and churches in Philadelphia, Pennsylvania, and Camden, New Jersey; and more than 30 buildings in Cape May, New Jersey.