Between the 1910s and 1940s, the Holy City barrio was home to many Mexicans who worked in the foundries of the Bettendorf Car Company and Zimmerman Steel Company
Photographs of David & Manuel Macías, from the state of Zacatecas in Mexico, emigrated to the U.S. in 1914 and 1915 respectively to work in the foundry of the Bettendorf Company.
Photograph of some of the early Mexican immigrants who migrated to the Silvis yards to work in the Rock Island Railroad shops. More than half of these Mexican men were recruited by the Macias brothers who taught them music and to play in the musical…