Frommann, Friedrich Wilhelm ; Faber, Johannes Friedrich ; Faber, Johann Gottlieb: Ducalis Consistorii Perillvstribvs Atque Excellentissimis Dominis Directoribvs, Domino Friderico Gvilielmo Frommann ..., Domino Ioanni Friderico Faber [...]. [Tübingen], nach 1766