Author:
Title: Pittsburgh: Its industry & commerce: coal, iron, glass, steel, copper, petroleum, & other mfg interests
Year: 1870
Format: Graphic Html
Price: Free
Publisher: MOA-UMich
Author: Allegheny (Pa.)
Title: City of Allegheny, Pa.: History & institutions; ...sketches of the banking, wholesale & mfg interests & ... pr
Year: 1897Allghny
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Beaver County (Pa.)
Title: Directory of all business & professional men & official guide of Beaver County, Penn'a.: [map]
Year: 1898
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Bellows, A B & A A Straub & O R McBride
Title: Some Engineering Phases of Pittsburgh's Smoke Problem
Year: 1914 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Benson, A. T. (comp.)
Title: Pittsburgh & Allegheny Business Directory, 1875-6: ...classified ...list of the business houses of the cities
Year: 1875 NY
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Byington, Margaret Frances, 1877-1952
Title: Homestead: The Households of a Mill Town [Charities Publication Comm., NY]
Year: 1910 NY
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Carnegie Endowment for Intl Peace
Title: A manual of the Public Benefactions of Andrew Carnegie Comp. [Publ. Carnegie Endowment for International Peace
Year: 1919 Wash.
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Craig, Neville B., 1787-1863
Title: The History of Pittsburgh, ...its facilities of communication & other advantages for commercial & manufacturin
Year: 1917 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Dickson, William Brown, 1865-1942 (comp.
Title: History of Carnegie Veteran Association ... [illus.] [Andrew Carnegie; J. Pierpont Morgan]
Year: 1938
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Emerson, Harrington, 1853-
Title: Col. J M Schoonmaker & the Pittsburgh & Lake Erie Railroad; a study of personality & ideals [Engineering Mag.
Year: 1913 NY
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Greater Pittsburgh Chamber of Commerce
Title: Fifty-years of the Chamber of commerce of Pittsburgh, Pa. 1874-1924.
Year: 1924?] Pitt
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Greater Pittsburgh Chamber of Commerce
Title: Pittsburgh & the Pittsburgh spirit: Addresses, Chamber of Commerce, Pittsburgh, 1927-28 [history; industrial &
Year: 1928 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Greater Pittsburgh Chamber of Commerce
Title: Year book & directory of the Chamber of Commerce of Pittsburgh, Pa., 1903
Year: 1903?] Pitt
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: H.J. Heinz Company
Title: Henry J. Heinz (1844-1919): Founder & president, H. J. Heinz Company, Pittsburgh
Year: 1919 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Hall, J. Morton
Title: America's Industrial Centre: Pittsburgh's Great Industries & its development in the leading products of the wo
Year: 1891 PIttsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Holdsworth, John Thom
Title: Report of the Economic Survey of Pittsburgh [smoke problem; homes, rents, food, wages, cost of living; municip
Year: 1912] Pitts
Format: Graphic Txt
Price: Free
Publisher: Harvard
Author: Kelly, George A. (company) Pittsburgh]
Title: Four Score & Ten: Memorials of Pioneers in Pittsburgh's Progress
Year: 1919] Pitts
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Leupp, Francis Ellington, 1849-1918
Title: George Westinghouse; His Life & Achievements, [illus., photographs]
Year: 1918 Bost.
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Love, Philip H
Title: Andrew W. Mellon: The Man & His Work
Year: 1929 Baltm.
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Macbeth-Evans Glass Co. (Pittsburgh) (fi
Title: Fifty Years of Glass Making, 1869-1919
Year: c1920Pittsb
Format: PDF Kindle EPub
Price: Free
Publisher: UCLA
Author: McCafferty, E. D
Title: Henry J. Heinz: A biography
Year: 1942/c1923.
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Mellon, Thomas, 1813-1908
Title: Thomas Mellon & His Times. Printed for his family & descendants exclusively. [illus.]
Year: 1885 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Mellon, Thomas, 1813-1908
Title: Thomas Mellon and his times [fdw: David McCullough; Mellon family; founder, Mellon Bank]
Year: 1994 Pittsb
Format: PDF Graphic
Price: Free
Publisher: UPittsburghPr
Author: Pittsburg-Buffalo Company (Pittsburgh, P
Title: Coal, Coke, Brick, Sewer Pipe & Builders' Supplies
Year: 1911 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Pittsburgh & Allegheny (Pa.)
Title: Harris' Business Directory of the cities of Pittsburgh & Allegheny (Isaac Harris)
Year: c1844 Pitts
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Pittsburgh (Pa.)
Title: Harris' Pittsburgh Business Directory for 1837:...all the merchants, manufacturers, mechanics, professional, &
Year: 1837- Pitts
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Pittsburgh (Pa.). Chamber of Comm., Comm
Title: Minutes, before Comm. on RR & Transportation, Pittsburg C of C; [re] discriminatory freight rates, Pittsburg c
Year: 1911Columbs
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Pittsburgh Industrial Dev. Comm,
Title: Pittsburgh Commodity Index; comp. by Pittsburgh Industrial Development Commission.
Year: 1913 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: Prout, Henry Goslee
Title: A life of George Westinghouse [Amer Soc. of Mechanical Engineers]
Year: 1921 NY
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh
Author: White, Edward, 1851-
Title: A Century of Banking in Pittsburgh
Year: 1903 Pittsb
Format: Graphic Txt
Price: Free
Publisher: HstPittsburgh