History
The alignment of Route 478 began in the 1928 numbering of state highways as an unnumbered state highway. However, the next year, the alignment was designated as part of Pennsylvania Route 238, which ran from Saint Petersburg to Shippensville. This lasted only seven years, when Route 238 was realigned to terminate in Mariasville. In 1936, the alignment was replaced with Route 378, which remained intact as its alignment designation until 1961, when Interstate 378 was designated for a freeway in Bethlehem. To avoid duplication, Route 378 was replaced with Route 478, a designation that had been unused until that point. The alignment has remained intact since.
Read more about this topic: Pennsylvania Route 478
Famous quotes containing the word history:
“The History of the world is not the theatre of happiness. Periods of happiness are blank pages in it, for they are periods of harmonyperiods when the antithesis is in abeyance.”
—Georg Wilhelm Friedrich Hegel (17701831)
“In history an additional result is commonly produced by human actions beyond that which they aim at and obtainthat which they immediately recognize and desire. They gratify their own interest; but something further is thereby accomplished, latent in the actions in question, though not present to their consciousness, and not included in their design.”
—Georg Wilhelm Friedrich Hegel (17701831)
“The greatest honor history can bestow is that of peacemaker.”
—Richard M. Nixon (19131995)