Journal of the Philippine Commission Being the Inaugural Session of the First Philippine Legislature. Manila: Bureau of Printing. 1908.
Journal of the Philippine Commission Being the First Session and a Special Session of the First Philippine Legislature. Manila: Bureau of Printing. 1908.
Journal of the Philippine Commission Being the Second Session of the First Philippine Legislature. Manila: Bureau of Printing. 1910.
^Took office as commissioner and concurrent Secretary of Finance and Justice on July 1, 1908, succeeding Henry Clay Ide who took office as Governor-General of the Philippines on April 2, 1906.
^Took office as commissioner on March 4, 1909, succeeding Newton W. Gilbert.
^Took office as Governor-General of the Philippines on November 11, 1909, succeeding James Francis Smith and vacating the positions of commissioner and concurrent Secretary of Commerce and Police.
^Took office as commissioner on July 1, 1908, succeeding Benito Legarda. Concurrently took office as the Secretary of Public Instruction on March 1, 1909, succeeding William Morgan Shuster.
^Took office as commissioner on July 6, 1908, filling the new seat in the Philippine Commission that was created by the United States Congress on May 11, 1908.