Material arranged according to the organization of the Executive Departments of the Philippine Government as outlined below (ref. manila City Directory, 1927-1928; pp.85-123):
Office of the Governor General:
Bureau of Audits
Bureau of Civil Service
Philippine Militia
Department of Interior:
Executive Bureau
Bureau of Health
Bureau of Non-Christian Tribes
Philippine Constabulary
Philippine General Hospital
Public Welfare Commission
Metropolitan Water District
Board of Medical Examiners
Board of Pharmaceutical Examiners
Board of Dental Examiners
Board of Examiners in Optometry
Board of Examiners for Nurses
Department of Public Instruction:
Bureau of Education
Philippine Nautical School
Philippine Normal School
Philippine School of Arts and Trade
University of the Philippines
Philippine Health Service
Bureau of Quarantine Service
Department of Finance:
Bureau of Customs
Bureau of Internal Revenue
Bureau of Treasury
Bureau of Printing
Department of Justice:
Bureau of Justice
Courts of First Instance
General Land Registration Office
Philippine Library and Museum
Bureau of Prisons
Public Service Commission
Department of Agriculture and Natural Resources:
Bureau of Agriculture
Bureau of Forestry
Bureau of Lands
Bureau of Science
Weather Bureau
Department of Commerce and Communications:
Bureau of Public Works
Bureau of Posts
Bureau of Supply
Bureau of Commerce and Industry
Bureau of Labour
Bureau of Coast and Geodetic Survey