Pablo L. Sidar was born in 1899 in Comarca Lagunera, Coahuila, Mexico. He was an actor, known for Aguiluchos mexicanos (1924) and Alas de México (1930). He died on May 11, 1930 in Puerto Limón, Costa Rica.
He was one of Mexico's aviation pioneers (South America flight 1929)
who died on his planned flight from Mexico to Buenos Aires together
with co-pilot C. Rovirosa near Puerto Limón off the coast of Costa
Rica.