Indices ad orationes, rhetorica, philosophica, epistulas, poetica

J.C. Orelli - J.G. Baiter, Onomasticon Tullianum, Zürich 18612 (Hildesheim 1966).
H. Merguet, Lexicon zu den Reden Ciceros, 4 voll., Jena 1877-1884 (Darmstadt 1962).
H. Merguet, Lexicon zu den philosophischen Schriften Ciceros, 3 voll., Jena 1887-1894 (Hildesheim 1960, 1972).
H. Merguet, Handlexicon zu Cicero, Leipzig 1905-1906 (Hildesheim 1963).
J.W. Fuchs, Index verborum in Cic. De inventione I-II, Den Haag 1937.
W.A. Oldfather - H.V. Canter - K.M. Abbott, Index verborum Ciceronis epistularum, Urbana 1938 (Hildesheim 1965).
J.W. Spaeth, Index verborum Ciceronis poeticorum fragmentorum, Urbana 1955.
K.M. Abbott - W.A. Oldfather - H.V. Canter, Index verborum in Ciceronis Rhetorica, necnon incerti auctoris l. ad Herennium, Urbana 1964.
D.R. Shackleton Bailey, Onomasticon to Cicero's Speeches, Stuttgart 1988, ed. 2. recogn. 1992.
C. Kinapenne, De officiis: index verborum, listes de fréquence, relevés grammaticaux, Luik 1995.
C. Kinapenne, M. Tulli Ciceronis orationes: index verborum, liste de fréquence, 4 voll., Hildesheim 2001.