John de Courcy, 21st Baron Kingsale (died 1667) (d. 1667) Parents Mary FitzGerald Patrick de Courcy, 20th Baron Kingsale Children Almeric de Courcy, 23rd Baron Kingsale Patrick de Courcy, 22nd Baron Kingsale Ellen de Courcy Siblings Elizabeth de Courcy Miles de Courcy Margaret de Courcy unknown son Courcy Alice de Courcy unknown son Courcy Partners Ellen McCarthy