Ban on Immigration, Cartoon from Klan newspaper ID: BCLHP-MKM-376Location: BoulderTime Period: 1920s-30sType: Newspaper cartoon
Beet growers disclaim responsibility for strike, 1932 ID: BCLHP-MKM-268Location: GreeleyLa JuntaTime Period: 1920s-30sType: Newspaper article
Beet growers warned not to use children under 14, 1935 ID: BCLHP-MKM-255 Location: LongmontTime Period: 1920s-30sType: Newspaper article
Beet laborers deny affiliation with IWW ID: BCLHP-MKM-259 Location: LongmontTime Period: 1920s-30sType: Newspaper article
Beet thinners get gold buttons, 1928 ID: BCLHP-MKM-257 Location: Boulder CountyTime Period: 1920s-30sType: Newspaper article
Beet workers protest, 1932 ID: BCLHP-MKM-280Location: GreeleyBrightonTime Period: 1920s-30sType: Newspaper article
Best beet thinners get gold buttons, 1927 ID: BCLHP-MKM-256 Location: Boulder CountyTime Period: 1920s-30sType: Newspaper article
Biographical account, Ralph and Rose Olivas, pt. 1 BCLHP-MKM-706.jpgID: BCLHP-MKM-706Location: Longmont; Eaton; Texas; Las TruchasNew Mexico; ChamaNew Mexico; Silverton; California;Time Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s
Biographical account, Ralph and Rose Olivas, pt. 2 BCLHP-MKM-707.jpgID: BCLHP-MKM-707Location: Longmont; Eaton; Texas; Las TruchasNew Mexico; ChamaNew Mexico; Silverton; California;Time Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s
Biographical account, Ralph and Rose Olivas, pt. 3 BCLHP-MKM-708.jpgID: BCLHP-MKM-708Location: Longmont; Eaton; Texas; Las TruchasNew Mexico; ChamaNew Mexico; Silverton; California;Time Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s
Biographical account, Ralph and Rose Olivas, pt. 4 BCLHP-MKM-709.jpgID: BCLHP-MKM-709Location: Longmont; Eaton; Texas; Las TruchasNew Mexico; ChamaNew Mexico; Silverton; California;Time Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s
Biographical sketch, Emma Gomez Martinez, p. 1 BCLHP-MKM-455.jpegID: BCLHP-MKM-455Location: BoulderTime Period: 1920s-30s1940s1966-1970s1980s-90s2000-2013
Biographical sketch, Emma Gomez Martinez, p. 2 BCLHP-MKM-456.jpegID: BCLHP-MKM-456Location: BoulderTime Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s2000-2013
Biographical sketch, Emma Gomez Martinez, p. 3 BCLHP-MKM-457.jpegID: BCLHP-MKM-457Location: BoulderTime Period: 1920s-30s1940s1950s-19651966-1970s1980s-90s2000-2013
Biographies of Boulder's Madrigal family, p. 1 BCLHP-MKM-404.jpgID: BCLHP-MKM-404Location: Boulder; Kansas; Longmont; Michoacan; Mexico; PuebloTime Period: 1900-19191920s-30s1940s1950s-19651966-1970s