Doorashooyinka Mareykanka ee 1902 waxay doorteen Koongareeskii 58aad ee Mareykanka, waxayna dhaceen bartamihii muddadii ugu horreysay ee Madaxweynaha Jamhuuriga Theodore Roosevelt, intii lagu jiray Nidaamka Afarta Xisbi. Roosevelt waxa uu noqday madaxweyne 14 September, 1901, kadib markii la dilay
wuxuu ahaa William McKinley. Jamhuuriyiintu waxay haysteen aqlabiyad labada aqal ee Congresska, halka Xisbiga Populist iyo Xisbiga Jamhuuriga ah ee Lacagta ah ay ka baxeen Congresska.