The online exhibit for the Cornell University Triangle Fire.
From the exhibit page: "This web exhibit presents original documents and secondary sources on the Triangle Fire, held by the Cornell University Library. They are housed in the Kheel Center for Labor-Management Documentation and Archives at Cornell University's ILR School. Cornell University Library's Division of Rare and Manuscript Collections also contributed to the exhibit. The bulk of the primary sources were drawn from the International Ladies' Garment Workers' Union Archives which, along with the records of the Amalgamated Clothing Workers of America, form the basis for the archives of the Union of Needletrades, Industrial and Textile Employees (UNITE!) which reside at Cornell.

The exhibit includes most of the Triangle Fire-related sources available at the Kheel Center. Not posted on the site is a partial but extensive transcript of the trial, and documents on subsequent commemorations of the fire."