Who is the 17th president of the Philippines?
The Philippines only has had 15 presidents so far. The 17th president is yet to be determined.
In 1910 no one had the title "President of the Philippines." At that time the Philippines was a possession of the USA and was governed by an appointee of the US President. You might stretch a point and say that the President of the US was the President of the Philippines, although no one thought in those terms then. In 1910 the President of the US was William Howard Taft.