Source Information
Ancestry.com. Winans & Bro.'s guide map of Pittsburgh and Allegheny [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Winans & Bro.'s guide map of Pittsburgh and Allegheny : showing the location of academies and schools, banks, churches, cemeteries, hotels, parks, public buildings and offices, railroad offices and depots, theatres, halls, etc., etc. : with an enlarged map of business portion of city and complete street and avenue directory to the entire cities.. Pittsburgh: Nevin, Gribbin & Co., printers & stationers, 1878, c1877.
