Nyorai kupfuurira kweiyi ndima - Muna 1774 Liniers akakumbira kudzingwa uye akanyoreswazve somuzvipiri mumishandirapamwe
vachirwa nevaMoor muAlgiers. Akabatsirwa nePacte de Famille yechitatu (1761), iyo yaibvumira vaFrench kuti vatore rutivi mumishandirapamwe yechiuto yeSpain vane kodzero dzakaenzana nezvinodiwa sevaSpanish. Pakupera kwehondo yacho, Liniers akaita bvunzo yokuva Midshipman muCádiz, kuti ashande somuzvipiri kuSpanish Crown. Muna 1775 akawana chinzvimbo cheEnsign muSpanish Navy.