. . . . "Louis-Marie Ling Mangkhanekhoun" . . . . . . . . . "Apostolic Vicar of Vientiane" . "Louis-Marie Ling Mangkhanekhoun" . "Louis-Marie Ling Mangkhanekhoun" . . . "1944" . . . . . . . . . . "Totus tuus" . . . . "1944-04-08" . .