Source: The St. Louis Builder/The Builder/The Realty Record and Builder, 1899-1911 (incomplete run)
Location: Oversize / St.L. / 05 / R22
Last Name:Maag
First Name:Sophia
Middle Name:K.
Architect Last Name:Schaumburg
Architect First Name:Hy.
Address:4466 Swan
Volume:XIV
Issue:7
Date of Publication:July 1907
Page:29
Remarks:building permit; [research indicates that the spelling of the architect's last name is Schaumburg, not Schaumberg]