Juan Federico Ponce Vaides
Juan Federico Ponce Vaides ( 26 August 1889 – 16 November 1956 ) was the acting President of Guatemala from 4 July 1944 to 20 October 1944 . 
<triplet> Juan Federico Ponce Vaides <subj> 26 August 1889 <obj> date of birth <subj> 16 November 1956 <obj> date of death <subj> President of Guatemala <obj> position held