Ƙirƙiri wani nau'i mai mahimmanci na wannan jumla Joseph Lambert Eustace (Fabrairu 28, 1908 - Nuwamba 2, 1996) wani dan siyasa ne na Saint Vincent da Grenadines.
Tabbas, mafi mahimmancin jumlar ita ce "An haifi Joseph Lambert Eustace (Fabrairu 28, 1908 - Nuwamba 2, 1996) a matsayin ɗan na biyu na Reynold Lambert Eustace da Beatrice St. Hilaire Eustace na Mayreau a St. Vincent Grenadines. "