46:4 (December 1986). The Hearings on H. R. 179, Authorizing Committee on Labor to Investigate Conditions Existing in Westmoreland Coal Fields of Pennsylvania. Committee on Rules. 62nd Congress, 1st Session, U.S. House of Representatives. Washington, D.C.: Congress of the United States, May 31, 1911. "History." Berwind Co., 2004. Retrieved February 27, 2007. Jones, Mary Harris: The Autobiography of Mother Jones. 4th ed. Chicago: Charles H. Kerr Publishing Co., 1996. Kuritz, Hyman. "The Labor Injunction in Pennsylvania, 1891–1931." Pennsylvania History. 29 (July 1962). McDonough, Judith. "Worker Solidarity, Judicial Oppression, and Police Repression in the Westmoreland County, Pennsylvania Coal Miner's Strike, 1910–1911." Pennsylvania History. 64:3 (1997). Norwood, Stephen H. Strikebreaking and Intimidation: Mercenaries and Masculinity in Twentieth-Century America. Chapel Hill, N.C.: University of North Carolina Press, 2002. Peonage in Western Pennsylvania. Hearings before the Committee on Labor on House Resolution No. 90. Committee on Labor. 62nd Congress, First Session, U.S. House of Representatives. Washington, D.C.: Congress of the United States, August 1, 1911. Report on the Miners' Strike in the Bituminous Coal Field in Westmoreland County, Pennsylvania in 1910–1911. 62nd Congress, 2nd Session, U.S. House of Representatives. House Document No. 847, Vol. 97. Washington, D.C.: Congress of the United States, 1912. Van Atta, Robert. "When Jamison Coal Was King." Pittsburgh Tribune-Review. April 10, 1994. "Westmoreland Coal Company Historical Timeline." Westmoreland Coal Company. No date. Retrieved February 27, 2007. External links Penn Keystone Coal Co. Web site A Tribute to the Coal Miners that mined the Bituminous Coal seams at the Penn Gas No. 3 Mine (Lowber Mine), (Marchand Mine), Lowber (Blackburn), Sewickley Township, Westmoreland County, Pennsylvania. January 6, 2003. (Contains many historical photos of the Westmoreland County coal mines.) United Mine Workers of American Web site Westmoreland Coal Company Web site Westmoreland County Historical Society 1910 labor disputes and strikes 1911 labor disputes and strikes Labor disputes in Pennsylvania 1910 in Pennsylvania 1911 in Pennsylvania Labor disputes led by the United Mine Workers of America History of Westmoreland County, Pennsylvania Mining in Pennsylvania 1910-1911 Coal Wars Slovak-American culture in Pennsylvania Slovak-American history Police brutality in the United States Riots and civil disorder in Pennsylvania