Rubuta ci gaba don wannan sakin layi - The Saint Louis Exposition ko St. Louis Expo jerin tarurruka ne na shekara-shekara da na fasaha da aka gudanar a St. Louis' Fairgrounds Park, daga 1850s zuwa 1902. A shekara ta 1904, Louisiana Purchase Exposition
, babban bikin baje kolin duniya, an gudanar da shi a St. Louis, Missouri. Ba a gudanar da baje kolin aikin gona / fasaha na shekara-shekara a cikin 1903-4, kuma ya daina bayan Baje kolin Duniya. Abubuwan tunawa daga St. Louis Expositions na shekara-shekara wani lokacin ana rikita su da abubuwan tunawa na 1904 na Duniya a shafukan yanar gizo.