<prompt> Bhala okuqhubekayo kwalesi sigaba - Ekupheleni kwekhulu le - 19, i - Allegheny, ePennsylvania kamuva eyahlanganiswa nePittsburgh, yaziwa ngezindlu zayo ezinhle, ezazihlala eminye yemikhaya ecebile yendawo. Enye indawo enjalo yaziwa ngokuthi iMexico War Streets. Yakhiwa ezweni elalingelakaWilliam Robinson Jr., owayengumphathi wedolobha lase-Allegheny, owahlukanisa impahla yaba imigwaqo nezindawo ngo-1847. U-Alexander Hays wenza ucwaningo lokuthuthukisa. Imigwaqo eminingi iqanjwe ngamagama ezimpi namajenerali eMpi yaseMexico naseMelika, kufaka phakathi iBuena Vista Street, iMonterey Street, iPalo Alto  <response>: I-Resaca Place, iSherman Avenue, neTaylor Avenue. UFremont Street okwamanje iBrighton Place yaqanjwa kanjalo ukuze kuhlonishwe uJohn C. Frémont. 