english: Owen was probably born in about 1400, and may have gone to war in the service of Henry V's steward Sir Walter Hungerford in 1421 in France.
non_english: Owen mungkin dilairaké ing kiwa-tengené taun 1400, lan mungkin lunga ing medan perang nalika nglayani pengurus Henry V Sir Walter Hungerford taun 1421 ing Prancis.