July 1958
5executive orders- 01EO 310Delegating to the Secretary of Agriculture and Natural Resources and the Under-Secretary for Natural Resources the Power to Sign Patents and Certificates
- 02EO 309Amending Executive Order No. 269, Series of 1957, So as to Return to the Municipality of Mainit, Province of Surigao, the Barrio of Siana of the Municipality of Tubod, Same Province
- 03EO 308Creating the Municipality of Mahaplag in the Province of Leyte
- 04EO 307Placing the Entire Island of Pamilacan Under the Jurisdiction of the Municipality of Baclayon, Province of Bohol
- 05EO 306Creating the Presidential Committee on Administration Performance Efficiency Under the Office of the President