If you have a few minutes, checking out the IWW History Project at the University of Washington is well worth your time. It contains a lot of great visuals, maps, timelines, etc. The labor historian James Gregory:
The IWW History Project is now live. Based at the University of Washington, the online project reveals in new ways the rich history of the Industrial Workers of the World during the formative years, 1905-1935. The project has many dimensions, but at the center are interactive maps and datasets that show the geography and density of IWW activism.
One set of maps locates more than 1,800 strikes, campaigns, arrests and other acts of persecution, allowing us to see year by year or month by month where the IWW was active. Another set of maps and charts shows the locations of more than 900 local unions. The maps are linked to chronological yearbooks of events that are based on data collected from the Industrial Union Bulletin, Industrial Worker, Solidarity and other sources.
These visualizations bring surprises and invite new understandings about the radical organization. The scope of activity is one surprise. IWW local unions were found in more than 350 towns and cities, in 38 states and territories of the United States and five Canadian provinces. We are familiar with some of this geography–the Pacific Northwest, the upper Midwest, the Northeastern textile belt—but seeing the density of activity in Oklahoma, Texas, Indiana, and Ohio is eye opening. So is the IWW’s place in New York City which hosted dozens of unions and many strikes, including one by the Macaroni Workers Industrial Union No. 301. The city was also home to seventeen IWW affiliated newspapers published in seven languages.
Macaroni Workers Industrial Union No. 301 would a pretty good band name.
This is a really great resource. I look forward to using it myself.