[42] Directorĭum divīni officĭi (lat.), s. Direktorium (am Schluß).
Brockhaus-1809: Das Directorium
Brockhaus-1837: Directorium
Goetzinger-1885: Directorium humanae vitae
Herder-1854: Directorium [2] · Directorium [1]
Meyers-1905: Vi officĭi
Pierer-1857: Verbi divīni minister · Directorĭum