| (5176) IWW Meetings, Outings, Mesabi Strike, c. 1916 |
| (33294) Helen Keller, Henry Ford, 1916 |
| (29933) Strikes, Murray, Jones, Maurer, Foster, 1910s |
| (29932) Portrait, Mother Jones, 1915 |
| (6778) Ludlow Massacre, Hawkins, Jones, Lawson, 1914 |
| (2952) Colorado Coal Strike, Mother Jones, 1914 |
| (33293) Lawrence Strike, Artifacts, Club, 1912 |
| (33292) Lawrence Strike, Artifacts, Club, 1912 |
| (5415) Violet Wilkins, Meetings, IWW Australia, 1939-1945 |
| (33291) Violet Wilkins, Demonstrations, National Register, I.W.W. Australia, 1939 |
| (33290) Akron Rubber Strike, Relief, 1913 |
| (5227) Akron Rubber Strike, Demonstrations, 1913 |
| (5228) Akron Rubber Strike, Meetings, 1913 |
| (5225) Akron Rubber Strike, Demonstrations, 1913 |
| (5222) Akron Rubber Strike, Relief, 1913 |
| (5226) Akron Rubber Strike, Demonstrations, 1913 |
| (5223) Akron Rubber Strike, Relief, 1913 |
| (33289) Paterson Strike, Demonstration, Flynn, 1913 |
| (33288) Strikes, Cigar Workers, Pittsburgh, Pennsylvania, 1913 |
| (33287) Strikes, Cigar Workers, Pittsburgh, Pennsylvania, 1913 |
| (32286) Strikes, Garment Workers, New York, 1912 |
| (5214) Matilda (Rabinowitz) Robbins, Portrait, Little Falls, New York, 1913 |
| (5213) Matilda (Rabinowitz) Robbins, Arrest, 1910s |
| (5210) Matilda (Rabinowitz) Robbins, Group Photo, 1910s |
| (5212) Matilda (Rabinowitz) Robbins, Group Photos, 1910s |
| (33283) Matilda (Rabinowitz) Robbins, Portrait, 1910s |
| (33282) Matilda (Rabinowitz) Robbins, Family, Snapshot, 1910s |
| (33277) Union Offices, La Paz, 1970s |
| (33278) Union Offices, La Paz, 1970s |
| (33280) Chavez, La Paz, Fasts, Children, 1970s |
