Today December 11, in 1951
- Increased payment: “prospects are very encouraging” to revise payments;
- Claim of sovereignty: “prospects are not so bright” based on British government response and that Philippines had never declared itself a successor-in-interest to the Sultanate of Sulu, therefore, claim must be pursued through heirs of the Sultan.
- North Borneo Annotated Timeline from 1640 to Present - http://www.quezon.ph/2013/03/01/north-borneo-sabah-an-annotated-timeline-1640s-present/#_ftn143
- Quintero, Eduardo. Memorandum for Mr. Holigores. November 3, 1952. 1920-1969 DFA Papers Collection. Print