Dass einige Titel englisch verfügbar sind, danken wir hauptsächlich dem Schriftleiter 
der englisch-amerikanischen “Jacques Offenbach Society”, Robert L. Folstein, auf den
auch die monumentale Diskographie zurückgeht.

A Preliminary Catalogue of the Works of Jacques Offenbach,
by Ralph FISCHER, English translation of OFB 242 by Robert L.
 FOLSTEIN, 44 S.(2004) …………………………………… ……OFB 129En BEH 242

Jacques Offenbach and Bad Ems, by Hans ROTH
English version by Robert L. FOLSTEIN, 33 S. (1998)……………OFB  10En  BEH 172

On Jacques Offenbach’s Childhood, by Ralph FISCHER,
English version by Robert L. FOLSTEIN, 45 S. (1997) ………….. OFB  20En  BEH 169

The Offenbach Actress Zulma Bouffar. From her Debut at Bad Ems to
her Reign as Prima Donna in Paris, by Hans Rudolf HUBER,
English translation by Robert L. FOLSTEIN, 36 S. (2002) …………. OFB 120  BEH 219

Jacques Offenbach: An Annotated Discography in Five Volumes,

by Robert L. FOLSTEIN (USA), 1998 – 2000 …   ….. OFB 33 – 98  BEH 181.1 – 185.16
Volume 1:  Anthologies, Miscellaneous Compositions and Pastiches

Volume 2:  Les Contes d’Hoffmann (Hoffmanns Erzählungen)
Volume 3:  Operettas A through L (Operetten I)
Volume 4:  Operettas M through Z (Operetten II)
Volume 5:  Appendices and Indices (Anhang, Index / Erwähnungen)
and Supplements 2000, 2001 and 2002  OFB 99–110, 109–111, 121–123
Volumes 1 – 5 and supplements out of print / ausverkauft.

New Edition on CD-Rom available from the author!
Robert L. Folstein  rlfolstein@aol.com (Korrespondenz auch in Deutsch möglich.)
(Robert L. Folstein, 4885 West Maple Leaf Circle, Greenfield, WI 53220-2784, USA)

In a Quiet Chamber – On the Bustling Boulevards. 
Some Observations on the Creative Processes of Schubert and Offenbach,
 by Hans Rudolf HUBER, English translation of OFB 29
 by Robert L. FOLSTEIN, 20 S. (2004) ……............................... OFB 29En BEH 243

The Tales of Hoffmann by Jacques Offenbach. The Myths, Mishaps of an 
Ill-fated Opera,  by Peter HAWIG, English translation (of  OFB 128) 
by Robert L. FOLSTEIN, 40 S. (2005) ………………………….................. OFB 128En BEH 252

Le Château à Toto, by Peter ACKERMANN and Ralf Olivier SCHWARZ,
English translation of  OFB 142/43En by Robert L. FOLSTEIN, 
2 volumes, 56 pages (2006) ……………………………………............ OFB 142/43En BEH 261/62

Jacques Offenbach’s  Whittington, by L. A. PERDONI (London) ........... OFB 145En BEH 264

A Guide to the Works of Jacques Offenbach. A Suggested Categorization Scheme,
by Peter HAWIG, English translation 
by Robert L. Folstein, 28 S., (2008)   .............................................................  OFB 159EN BEH 285

 Le Roi Carotte, a spectacular curiosity, by L.A. PERDONI,
3 volumes, 91 pages (2009) ............................................................. OFB 167-169 En  BEH 301-303

150 years of Geneviève de Brabant . On the Way to a forgotten Offenbachiade,
by Peter HAWIG, English translation by Robert L. Folstein,
40 pages (2009).................................................................................................OFB 170 En BEH 304

Offenbach's Last Opéras-Comiques I-III, by Alexander FLORES I   Madame Favart, 20 pages (2011) ........................................................  
II  La Fille du tambour-Major, 30 pages (2011) ......................................     OFB 184En  BEH 326III Belle Lurette,  24 pages, (2011) ...........................................................     OFB 185EN  BEH 327

The Late Offenbach I. Le Docteur Ox, by Alexander FLORES, English translation
by Robert L. FOLSTEIN, 23 p. (2012) .........................................................  OFB 192 En  BEH 339

The Late Offenbach II. Maître Péronilla, by Alexander FLORES, English
translation by Robert L. FOLSTEIN, 20 p. (2012) ....................................... OFB 193 En  BEH 340

The End of a Collaboration: La boulangère a des écus, by Alexander FLORES,
Engl. transl.  by Robert L. FOLSTEIN,  27 p. (2016) .................................   OFB 261 En  BEH 474

Daniel Francois Esprit Auber  -  A Major Source of Inspiration for Offenbach?

by Alexander FLORES, Engl. transl. by Robert L. FOLSTEIN, 38 p. (2013) OFB 197 En BEH 346

Unmasking Oneself in a Fool's Opera:  Offenbach's Fantasio
by Alexander FLORES, Engl. transl. by Robert L. FOLSTEIN, 37 p. (2020) OFB 293En BEH 550

  The Second Attempt:  Thoughts on Jacques Offenbach'sLater Works,
 by  Alexander FLORES, English translation
by Robert L. Folstein, 27 S. (2023) ....................................................OFB 324 En  BEH 637