Source: Missouri Historical Society Scrapbook of St. Louis Hotels, Taverns, and Restaurants, circa 1946-1975 Location: Reading Room / St.L. / 640.647 / M69
Last Name:	Ploeser
First Name:	Walter
Middle Name:	C.
Portrait:	yes
Volume:	2
Page:	14, 21
Remarks:	"Congress Hotel to Be Scottish Rite Towers," 1967