 Ramba uchiverenga ndima iyi - Pashure pokunge apedza kudzidza paWinchester College muna 1942, Trevelyan akashanda muHondo Yenyika II muRifle Brigade uye akatanga kutumirwa kuAlgiers ndokuzoendeswa kuItaly. Musi wa 23 May 1944, panguva yekuputika kubva kuAnzio, battalion yeGreen Howards iyo yaakanga akabatanidzwa nayo yakarasikirwa nevarume 230, vamwe vacho vakafa iye pachake. Nechokumugumo kwa1944, kudzokera neRifle Brigade, Trevelyan akawana basa mumishinari wemauto eBritain muRome, kwaakagara kwemakore maviri, achidanana nechepakati peItaly. Kubatanidzwa kwake muhondo yeropa yeAnzio, umo akakuvadzwa kaviri, akanga ari nhau yemashoko maviri. The Fortress: A Diary of Anzio and After 1957, yakazivikanwa nokuda kwenhoroondo yake yakatendeseka inorwadza pamusoro penzira iyo murwi anopindura nayo kutyisa kwokuva pasi pemoto. Gare gare, achibatsirwa neshamwari dzake dzokuGermany neItaly, Trevelyan akanyora bhuku rinonzi Rome 44: The Battle for the Eternal City 1981, iro rakanyatsorondedzera zvakaitwa nemasoja nevanhuwo zvavo vaiva kune rumwe rutivi rwekurwisana kwacho. 