When did filipos woldeyohannes joined the eritrean arm stugle?

Filipos Woldyohannes joined the Eritrean armed struggle in 1975. He became a prominent figure in the Eritrean People's Liberation Front (EPLF), contributing significantly to the fight for Eritrean independence from Ethiopian rule. His involvement was marked by his dedication to the cause and his leadership in various capacities within the movement.