A copy of a note sent to the foreman of the Brown Bros. bakery by the Bakers Union Local 34, informing them that all bakers have been called out on strike.
A note sent by E.R. Cooper of the International Union of Steam and Operating Engineers to Benjamin Fratkin, foreman of the City Dairy Company, Ltd. plant, informing him that the Strike Committee has decided workers from said plant will be going on strike.
A note sent by N. Shaw on behalf of E. Matheson, of the Retail and Wholesale Clerks, Shippers, and Warehouse Men's Association Local 832, to City Dairy Company, Ltd., informing them that the Strike Committee has decided their creamery workers will go out on strike.