When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. H. J. Heinz Company complex - Wikipedia

    en.wikipedia.org/wiki/H._J._Heinz_Company_complex

    In 1884, German-American Henry J. Heinz purchased several lots on the north bank of the Allegheny River in Pittsburgh. [6] From 1888 through 1906, approximately twenty buildings were built or purchased, mostly of wood and beam construction. [7] From 1906 through 1930, new buildings in the complex were made of steel and concrete instead of wood.

  3. National Register of Historic Places listings in Pennsylvania

    en.wikipedia.org/wiki/National_Register_of...

    The following are approximate tallies of current listings in Pennsylvania on the National Register of Historic Places. These counts are based on entries in the National Register Information Database as of April 24, 2008 [ 2 ] and new weekly listings posted since then on the National Register of Historic Places web site. [ 3 ]

  4. National Register of Historic Places listings in Lehigh ...

    en.wikipedia.org/wiki/National_Register_of...

    The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map. [1] There are 58 properties and districts listed on the National Register in the county. One site is further designated as a National Historic Landmark. Another property was once listed but has ...

  5. Pittsburgh Technology Center - Wikipedia

    en.wikipedia.org/wiki/Pittsburgh_Technology_Center

    The last company to have operations on the site was the Pittsburgh Works of the Jones and Laughlin Steel Corporation in 1979. This area was purchased by the Park Corporation in 1981, when J&L stopped their operations on the site. The Urban Redevelopment Authority of Pittsburgh (URA) then purchased the land from Park Corporation in 1983. The ...

  6. National Register of Historic Places listings in Allegheny ...

    en.wikipedia.org/wiki/National_Register_of...

    Pittsburgh is the location of 182 of these properties and districts, including 5 National Historic Landmarks; they are listed separately, while the properties and districts elsewhere in the county, including 5 National Historic Landmarks, are listed here. Four properties are split between Pittsburgh and other parts of the county.

  7. National Register of Historic Places listings in Pittsburgh ...

    en.wikipedia.org/wiki/National_Register_of...

    Location of Pittsburgh in Allegheny County. This is intended to be a complete list of the properties and districts on National Register of Historic Places in the city of Pittsburgh, Pennsylvania, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be ...

  8. K&L Gates Center - Wikipedia

    en.wikipedia.org/wiki/K&L_Gates_Center

    K&L Gates Center is a skyscraper office building located in Downtown Pittsburgh, Pennsylvania. The building (long known as One Oliver Plaza and briefly as FreeMarkets Center and later Ariba Center) was completed in 1968. It has 39 floors, and rises 511 feet (156 meters) above downtown Pittsburgh.

  9. Greenfield Bridge - Wikipedia

    en.wikipedia.org/wiki/Greenfield_bridge

    The City of Pittsburgh built six other similar bridges in the 1910s and 1920s, of which only the Larimer Avenue Bridge survives as of 2022. [12] The second bridge during construction in 1922. By the 1970s, the bridge had begun to decay. Chunks of concrete fell from the bridge in 1970, necessitating a temporary closure for repairs. [13]