Legarda, Benito J. Jr. (2001). The Hills of Sampaloc: the Opening Actions of the Philippine–American War, February 4–5, 1899. Makati: Bookmark. ISBN 978-971-569-418-6.
The "Lodge Committee" (a.k.a. Philippine Investigating Committee) hearings and a great deal of documentation were published in three volumes (3000 pages) as S. Doc. 331, 57th Cong., 1st Session An abridged version of the oral testimony can be found in: American Imperialism and the Philippine Insurrection: Testimony Taken from Hearings on Affairs in the Philippine Islands before the Senate Committee on the Philippines—1902; edited by Henry F Graff; Publisher: Little, Brown; 1969.
Wilcox, Marrion. Harper's History of the War. Harper, New York and London 1900, reprinted 1979. [Alternate title: Harper's History of the War in the Philippines]. Also reprinted in the Philippines by Vera-Reyes.
