He succeeded his father , Frederick I .
Thomas II ( Italian : Tommaso del Vasto ) ( 1304 -- 18 August 1357 ) was Marquess of Saluzzo from 1336 to his death .
Marquess succeeded Marquess ' father , Frederick I .
Thomas II ( Italian : Tommaso del Vasto ) ( 1304 -- 18 August 1357 ) was Marquess of Saluzzo from 1336 to his death .