21st Street

From Pittsburgh Streets
(Redirected from Twenty-First Street)
See also South 21st Street, which was named 21st Street until 1881.
21st Street
Neighborhood Strip District
Origin of name Sequential numbering up the Allegheny River
Allegheny Street (until 1868)
Origin of name Allegheny River

The original name of 21st Street was Allegheny Street, after the Allegheny River.[1] (See Allegheny River Boulevard for more about the name Allegheny.)

In 1868, Pittsburgh's modern sequence of numbered streets was created by renaming all the streets perpendicular to the Allegheny River; Allegheny Street became 21st Street.[1][2][3]

See also

References

  1. 1.0 1.1 Bruce S. Cridlebaugh. "Field notes: Changing Pittsburgh street names—from downtown to Lawrenceville." Pghbridges.com: Bridges & tunnels of Allegheny County & Pittsburgh, PA, Feb. 9, 2000. http://pghbridges.com/articles/fieldnote_pghstnames.htm. [view source]cridlebaugh
  2. Sarah H. Killikelly. The History of Pittsburgh: Its Rise and Progress, p. 534. B. C. & Gordon Montgomery Co., Pittsburgh, 1906. DonsList.net HistPgh1909M; Google Books kXmloex-vr8C, poRU0YjqrzsC; HathiTrust 100122020; Historic Pittsburgh 00adc8925m; Internet Archive historyofpittsbu00kill, historypittsbur00killgoog. [view source]killikelly
  3. "An ordinance changing the names of streets." Pittsburgh city ordinance, 1868. Passed Aug. 31, 1868. In The Municipal Record: Containing the Proceedings of the Select and Common Councils of the City of Pittsburgh: 1868, Pittsburgh Daily Commercial, Pittsburgh (Internet Archive pghmunicipalrecord1868_20200904_2014). Reprinted in the Pittsburgh Gazette, Sept. 2, 1868, p. 5 (Newspapers.com 86347563), Sept. 3, p. 3 (Newspapers.com 86347623), and Sept. 4, p. 3 (Newspapers.com 86347714). [view source]ordinance-1868-name-changes